The Guestbook Extension: Cash Back on Hotels

20,000 users Rated 4.85 from 40 ratings Last updated 12 Oct 2026

By The Guestbook Live in the Chrome Web Store kdojjbmaidnebdjancpcgajkgeboebpe Search Google ↗ Last checked 10 Nov 2026, 00:50 UTC

The listing

What the Chrome Web Store shows, as of the last check

Earn cash back when you book directly with a hotel!Summary from the listing

Developer: The Guestbook
Enhanced Safe Browsing: Trusted. What this means →
Category: Lifestyle › Travel
First published: 24 Apr 2017
Last updated: 12 Oct 2026
Version: 1.17.20
Size: 6.4 MiB
Minimum Chrome: 88
Languages: 1 language
English
Website: https://theguestbook.com/extension/
Support page: https://theguestbook.com/contact_us

See Chrome Web Store page ↗ View its code or download CRX ↗

Users over time As shown on the Chrome Web Store

Average rating

Number of ratings

New version One point per check. Source: the extension's public Chrome Web Store listing.

Show the numbers

Checked	Users	Rating	Ratings
2026-11-10	20,000	4.85	40
2026-11-03	20,000	4.85	40
2026-10-27	20,000	4.85	40
2026-10-20	20,000	4.85	40
2026-10-13	20,000	4.85	40
2026-10-09	20,000	4.85	40
2026-10-02	20,000	4.85	39
2026-09-27	20,000	4.85	39

Users, 7 days

No change

since a week ago

Users, 30 days

No change

+0.0%

Rank

#3,895

by users, of 292,130 extensions

In its category

#11

of 982 in Travel

What changed

Every change found on a check, newest first

2026-10-13
New version 1.17.20, replacing 1.17.19.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.

Sites

<all_urls>Every website

Sites where it runs scripts

<all_urls>Every website
http://*.agoda.com/*agoda.com and its subdomains
http://*.baygardensresorts.com/*baygardensresorts.com and its subdomains
http://*.bespokehotels.com/*bespokehotels.com and its subdomains
http://*.bestwestern.com/*bestwestern.com and its subdomains
http://*.book-directonline.com/*book-directonline.com and its subdomains
http://*.booking.com/*booking.com and its subdomains
http://*.cheaptickets.com/*cheaptickets.com and its subdomains
http://*.choicehotels.com/*choicehotels.com and its subdomains
http://*.citizenm.com/*citizenm.com and its subdomains
http://*.clementinehotel.com/*clementinehotel.com and its subdomains
http://*.concursolutions.com/*concursolutions.com and its subdomains
http://*.congressplazahotel.com/*congressplazahotel.com and its subdomains
http://*.copamarina.com/*copamarina.com and its subdomains
http://*.differenthotels.com/*differenthotels.com and its subdomains
http://*.direct-book.com/*direct-book.com and its subdomains
http://*.expedia.at/*expedia.at and its subdomains
http://*.expedia.be/*expedia.be and its subdomains
http://*.expedia.ca/*expedia.ca and its subdomains
http://*.expedia.ch/*expedia.ch and its subdomains
http://*.expedia.cn/*expedia.cn and its subdomains
http://*.expedia.co.id/*expedia.co.id and its subdomains
http://*.expedia.co.in/*expedia.co.in and its subdomains
http://*.expedia.co.jp/*expedia.co.jp and its subdomains
http://*.expedia.co.kr/*expedia.co.kr and its subdomains
http://*.expedia.co.nz/*expedia.co.nz and its subdomains
http://*.expedia.co.th/*expedia.co.th and its subdomains
http://*.expedia.co.uk/*expedia.co.uk and its subdomains
http://*.expedia.co/*expedia.co and its subdomains
http://*.expedia.com.ar/*expedia.com.ar and its subdomains
http://*.expedia.com.au/*expedia.com.au and its subdomains
http://*.expedia.com.br/*expedia.com.br and its subdomains
http://*.expedia.com.hk/*expedia.com.hk and its subdomains
http://*.expedia.com.my/*expedia.com.my and its subdomains
http://*.expedia.com.ph/*expedia.com.ph and its subdomains
http://*.expedia.com.sg/*expedia.com.sg and its subdomains
http://*.expedia.com.tw/*expedia.com.tw and its subdomains
http://*.expedia.com.vn/*expedia.com.vn and its subdomains
http://*.expedia.com/*expedia.com and its subdomains
http://*.expedia.de/*expedia.de and its subdomains
http://*.expedia.dk/*expedia.dk and its subdomains
http://*.expedia.es/*expedia.es and its subdomains
http://*.expedia.fi/*expedia.fi and its subdomains
http://*.expedia.fr/*expedia.fr and its subdomains
http://*.expedia.ie/*expedia.ie and its subdomains
http://*.expedia.it/*expedia.it and its subdomains
http://*.expedia.mx/*expedia.mx and its subdomains
http://*.expedia.nl/*expedia.nl and its subdomains
http://*.expedia.no/*expedia.no and its subdomains
http://*.expedia.se/*expedia.se and its subdomains
http://*.fourseasons.com/*fourseasons.com and its subdomains
http://*.google.at/*google.at and its subdomains
http://*.google.ca/*google.ca and its subdomains
http://*.google.ch/*google.ch and its subdomains
http://*.google.cl/*google.cl and its subdomains
http://*.google.cn/*google.cn and its subdomains
http://*.google.co.id/*google.co.id and its subdomains
http://*.google.co.jp/*google.co.jp and its subdomains
http://*.google.co.kr/*google.co.kr and its subdomains
http://*.google.co.nz/*google.co.nz and its subdomains
http://*.google.co.th/*google.co.th and its subdomains
http://*.google.co.uk/*google.co.uk and its subdomains
http://*.google.co.za/*google.co.za and its subdomains
http://*.google.co/*google.co and its subdomains
http://*.google.com.ar/*google.com.ar and its subdomains
http://*.google.com.au/*google.com.au and its subdomains
http://*.google.com.br/*google.com.br and its subdomains
http://*.google.com.bz/*google.com.bz and its subdomains
http://*.google.com.hk/*google.com.hk and its subdomains
http://*.google.com.mx/*google.com.mx and its subdomains
http://*.google.com.my/*google.com.my and its subdomains
http://*.google.com.pe/*google.com.pe and its subdomains
http://*.google.com.ph/*google.com.ph and its subdomains
http://*.google.com.sg/*google.com.sg and its subdomains
http://*.google.com.tr/*google.com.tr and its subdomains
http://*.google.com.tw/*google.com.tw and its subdomains
http://*.google.com.vn/*google.com.vn and its subdomains
http://*.google.com/*google.com and its subdomains
http://*.google.cz/*google.cz and its subdomains
http://*.google.de/*google.de and its subdomains
http://*.google.dk/*google.dk and its subdomains
http://*.google.es/*google.es and its subdomains
http://*.google.fi/*google.fi and its subdomains
http://*.google.fr/*google.fr and its subdomains
http://*.google.gr/*google.gr and its subdomains
http://*.google.ie/*google.ie and its subdomains
http://*.google.it/*google.it and its subdomains
http://*.google.nl/*google.nl and its subdomains
http://*.google.no/*google.no and its subdomains
http://*.google.pl/*google.pl and its subdomains
http://*.google.rs/*google.rs and its subdomains
http://*.google.ru/*google.ru and its subdomains
http://*.google.se/*google.se and its subdomains
http://*.google.sk/*google.sk and its subdomains
http://*.google.sr/*google.sr and its subdomains
http://*.grandfiestamericana.com/*grandfiestamericana.com and its subdomains
http://*.gstbk.com/*gstbk.com and its subdomains
http://*.havenresorts.com/*havenresorts.com and its subdomains
http://*.hilton.com/*hilton.com and its subdomains
http://*.hoteis.com/*hoteis.com and its subdomains
http://*.hoteles.com/*hoteles.com and its subdomains
http://*.hotelquadrifolio.com/*hotelquadrifolio.com and its subdomains
http://*.hotels.cn/*hotels.cn and its subdomains
http://*.hotels.com/*hotels.com and its subdomains
http://*.hotwire.com/*hotwire.com and its subdomains
http://*.hyatt.com/*hyatt.com and its subdomains
http://*.ihg.com/*ihg.com and its subdomains
http://*.joingopher.com/*joingopher.com and its subdomains
http://*.joingopher.net/*joingopher.net and its subdomains
http://*.kayak.ae/*kayak.ae and its subdomains
http://*.kayak.cat/*kayak.cat and its subdomains
http://*.kayak.ch/*kayak.ch and its subdomains
http://*.kayak.cl/*kayak.cl and its subdomains
http://*.kayak.co.id/*kayak.co.id and its subdomains
http://*.kayak.co.in/*kayak.co.in and its subdomains
http://*.kayak.co.jp/*kayak.co.jp and its subdomains
http://*.kayak.co.kr/*kayak.co.kr and its subdomains
http://*.kayak.co.th/*kayak.co.th and its subdomains
http://*.kayak.co.uk/*kayak.co.uk and its subdomains
http://*.kayak.co/*kayak.co and its subdomains
http://*.kayak.com.ar/*kayak.com.ar and its subdomains
http://*.kayak.com.au/*kayak.com.au and its subdomains
http://*.kayak.com.br/*kayak.com.br and its subdomains
http://*.kayak.com.co/*kayak.com.co and its subdomains
http://*.kayak.com.hk/*kayak.com.hk and its subdomains
http://*.kayak.com.mx/*kayak.com.mx and its subdomains
http://*.kayak.com.my/*kayak.com.my and its subdomains
http://*.kayak.com.pe/*kayak.com.pe and its subdomains
http://*.kayak.com.tr/*kayak.com.tr and its subdomains
http://*.kayak.com/*kayak.com and its subdomains
http://*.kayak.de/*kayak.de and its subdomains
http://*.kayak.dk/*kayak.dk and its subdomains
http://*.kayak.fr/*kayak.fr and its subdomains
http://*.kayak.ie/*kayak.ie and its subdomains
http://*.kayak.it/*kayak.it and its subdomains
http://*.kayak.nl/*kayak.nl and its subdomains
http://*.kayak.no/*kayak.no and its subdomains
http://*.kayak.pl/*kayak.pl and its subdomains
http://*.kayak.pt/*kayak.pt and its subdomains
http://*.kayak.ru/*kayak.ru and its subdomains
http://*.kayak.se/*kayak.se and its subdomains
http://*.kayak.sg/*kayak.sg and its subdomains
http://*.ladera.com/*ladera.com and its subdomains
http://*.lottenypalace.com/*lottenypalace.com and its subdomains
http://*.mahekalbeachresort.com/*mahekalbeachresort.com and its subdomains
http://*.marriott-res.com/*marriott-res.com and its subdomains
http://*.marriott.com/*marriott.com and its subdomains
http://*.orbitz.com/*orbitz.com and its subdomains
http://*.ottomanslifedeluxe.com/*ottomanslifedeluxe.com and its subdomains
http://*.priceline.com/*priceline.com and its subdomains
http://*.reservhotel.com/*reservhotel.com and its subdomains
http://*.reztrip.com/*reztrip.com and its subdomains
http://*.sancarloshotel.com/*sancarloshotel.com and its subdomains
http://*.secure-hotel-booking.com/*secure-hotel-booking.com and its subdomains
http://*.synxis.com/*synxis.com and its subdomains
http://*.theguestbook.com/*theguestbook.com and its subdomains
http://*.theguestbookrewards.com/*theguestbookrewards.com and its subdomains
http://*.titanic.com/*titanic.com and its subdomains
http://*.travelclick.com/*travelclick.com and its subdomains
http://*.travelocity.ca/*travelocity.ca and its subdomains
http://*.travelocity.com/*travelocity.com and its subdomains
http://*.tripadvisor.at/*tripadvisor.at and its subdomains
http://*.tripadvisor.be/*tripadvisor.be and its subdomains
http://*.tripadvisor.ca/*tripadvisor.ca and its subdomains
http://*.tripadvisor.ch/*tripadvisor.ch and its subdomains
http://*.tripadvisor.cl/*tripadvisor.cl and its subdomains
http://*.tripadvisor.cn/*tripadvisor.cn and its subdomains
http://*.tripadvisor.co.hu/*tripadvisor.co.hu and its subdomains
http://*.tripadvisor.co.id/*tripadvisor.co.id and its subdomains
http://*.tripadvisor.co.kr/*tripadvisor.co.kr and its subdomains
http://*.tripadvisor.co.nz/*tripadvisor.co.nz and its subdomains
http://*.tripadvisor.co.uk/*tripadvisor.co.uk and its subdomains
http://*.tripadvisor.co.za/*tripadvisor.co.za and its subdomains
http://*.tripadvisor.co/*tripadvisor.co and its subdomains
http://*.tripadvisor.com.ar/*tripadvisor.com.ar and its subdomains
http://*.tripadvisor.com.au/*tripadvisor.com.au and its subdomains
http://*.tripadvisor.com.br/*tripadvisor.com.br and its subdomains
http://*.tripadvisor.com.eg/*tripadvisor.com.eg and its subdomains
http://*.tripadvisor.com.gr/*tripadvisor.com.gr and its subdomains
http://*.tripadvisor.com.hk/*tripadvisor.com.hk and its subdomains
http://*.tripadvisor.com.mx/*tripadvisor.com.mx and its subdomains
http://*.tripadvisor.com.my/*tripadvisor.com.my and its subdomains
http://*.tripadvisor.com.pe/*tripadvisor.com.pe and its subdomains
http://*.tripadvisor.com.ph/*tripadvisor.com.ph and its subdomains
http://*.tripadvisor.com.sg/*tripadvisor.com.sg and its subdomains
http://*.tripadvisor.com.tr/*tripadvisor.com.tr and its subdomains
http://*.tripadvisor.com.tw/*tripadvisor.com.tw and its subdomains
http://*.tripadvisor.com.ve/*tripadvisor.com.ve and its subdomains
http://*.tripadvisor.com.vn/*tripadvisor.com.vn and its subdomains
http://*.tripadvisor.com/*tripadvisor.com and its subdomains
http://*.tripadvisor.cz/*tripadvisor.cz and its subdomains
http://*.tripadvisor.de/*tripadvisor.de and its subdomains
http://*.tripadvisor.dk/*tripadvisor.dk and its subdomains
http://*.tripadvisor.es/*tripadvisor.es and its subdomains
http://*.tripadvisor.fi/*tripadvisor.fi and its subdomains
http://*.tripadvisor.fr/*tripadvisor.fr and its subdomains
http://*.tripadvisor.ie/*tripadvisor.ie and its subdomains
http://*.tripadvisor.in/*tripadvisor.in and its subdomains
http://*.tripadvisor.it/*tripadvisor.it and its subdomains
http://*.tripadvisor.jp/*tripadvisor.jp and its subdomains
http://*.tripadvisor.nl/*tripadvisor.nl and its subdomains
http://*.tripadvisor.pt/*tripadvisor.pt and its subdomains
http://*.tripadvisor.rs/*tripadvisor.rs and its subdomains
http://*.tripadvisor.ru/*tripadvisor.ru and its subdomains
http://*.tripadvisor.se/*tripadvisor.se and its subdomains
http://*.tripadvisor.sk/*tripadvisor.sk and its subdomains
http://*.trivago.com/*trivago.com and its subdomains
http://*.wellingtonhotel.com/*wellingtonhotel.com and its subdomains
http://*.windsurfercrs.com/*windsurfercrs.com and its subdomains
http://*.wyndhamhotels.com/*wyndhamhotels.com and its subdomains
https://*.agoda.com/*agoda.com and its subdomains
https://*.baygardensresorts.com/*baygardensresorts.com and its subdomains
https://*.bespokehotels.com/*bespokehotels.com and its subdomains
https://*.bestwestern.com/*bestwestern.com and its subdomains
https://*.book-directonline.com/*book-directonline.com and its subdomains
https://*.booking.com/*booking.com and its subdomains
https://*.cheaptickets.com/*cheaptickets.com and its subdomains
https://*.choicehotels.com/*choicehotels.com and its subdomains
https://*.citizenm.com/*citizenm.com and its subdomains
https://*.clementinehotel.com/*clementinehotel.com and its subdomains
https://*.concursolutions.com/*concursolutions.com and its subdomains
https://*.congressplazahotel.com/*congressplazahotel.com and its subdomains
https://*.copamarina.com/*copamarina.com and its subdomains
https://*.differenthotels.com/*differenthotels.com and its subdomains
https://*.direct-book.com/*direct-book.com and its subdomains
https://*.expedia.at/*expedia.at and its subdomains
https://*.expedia.be/*expedia.be and its subdomains
https://*.expedia.ca/*expedia.ca and its subdomains
https://*.expedia.ch/*expedia.ch and its subdomains
https://*.expedia.cn/*expedia.cn and its subdomains
https://*.expedia.co.id/*expedia.co.id and its subdomains
https://*.expedia.co.in/*expedia.co.in and its subdomains
https://*.expedia.co.jp/*expedia.co.jp and its subdomains
https://*.expedia.co.kr/*expedia.co.kr and its subdomains
https://*.expedia.co.nz/*expedia.co.nz and its subdomains
https://*.expedia.co.th/*expedia.co.th and its subdomains
https://*.expedia.co.uk/*expedia.co.uk and its subdomains
https://*.expedia.co/*expedia.co and its subdomains
https://*.expedia.com.ar/*expedia.com.ar and its subdomains
https://*.expedia.com.au/*expedia.com.au and its subdomains
https://*.expedia.com.br/*expedia.com.br and its subdomains
https://*.expedia.com.hk/*expedia.com.hk and its subdomains
https://*.expedia.com.my/*expedia.com.my and its subdomains
https://*.expedia.com.ph/*expedia.com.ph and its subdomains
https://*.expedia.com.sg/*expedia.com.sg and its subdomains
https://*.expedia.com.tw/*expedia.com.tw and its subdomains
https://*.expedia.com.vn/*expedia.com.vn and its subdomains
https://*.expedia.com/*expedia.com and its subdomains
https://*.expedia.de/*expedia.de and its subdomains
https://*.expedia.dk/*expedia.dk and its subdomains
https://*.expedia.es/*expedia.es and its subdomains
https://*.expedia.fi/*expedia.fi and its subdomains
https://*.expedia.fr/*expedia.fr and its subdomains
https://*.expedia.ie/*expedia.ie and its subdomains
https://*.expedia.it/*expedia.it and its subdomains
https://*.expedia.mx/*expedia.mx and its subdomains
https://*.expedia.nl/*expedia.nl and its subdomains
https://*.expedia.no/*expedia.no and its subdomains
https://*.expedia.se/*expedia.se and its subdomains
https://*.fourseasons.com/*fourseasons.com and its subdomains
https://*.google.at/*google.at and its subdomains
https://*.google.ca/*google.ca and its subdomains
https://*.google.ch/*google.ch and its subdomains
https://*.google.cl/*google.cl and its subdomains
https://*.google.cn/*google.cn and its subdomains
https://*.google.co.id/*google.co.id and its subdomains
https://*.google.co.jp/*google.co.jp and its subdomains
https://*.google.co.kr/*google.co.kr and its subdomains
https://*.google.co.nz/*google.co.nz and its subdomains
https://*.google.co.th/*google.co.th and its subdomains
https://*.google.co.uk/*google.co.uk and its subdomains
https://*.google.co.za/*google.co.za and its subdomains
https://*.google.co/*google.co and its subdomains
https://*.google.com.ar/*google.com.ar and its subdomains
https://*.google.com.au/*google.com.au and its subdomains
https://*.google.com.br/*google.com.br and its subdomains
https://*.google.com.bz/*google.com.bz and its subdomains
https://*.google.com.hk/*google.com.hk and its subdomains
https://*.google.com.mx/*google.com.mx and its subdomains
https://*.google.com.my/*google.com.my and its subdomains
https://*.google.com.pe/*google.com.pe and its subdomains
https://*.google.com.ph/*google.com.ph and its subdomains
https://*.google.com.sg/*google.com.sg and its subdomains
https://*.google.com.tr/*google.com.tr and its subdomains
https://*.google.com.tw/*google.com.tw and its subdomains
https://*.google.com.vn/*google.com.vn and its subdomains
https://*.google.com/*google.com and its subdomains
https://*.google.cz/*google.cz and its subdomains
https://*.google.de/*google.de and its subdomains
https://*.google.dk/*google.dk and its subdomains
https://*.google.es/*google.es and its subdomains
https://*.google.fi/*google.fi and its subdomains
https://*.google.fr/*google.fr and its subdomains
https://*.google.gr/*google.gr and its subdomains
https://*.google.ie/*google.ie and its subdomains
https://*.google.it/*google.it and its subdomains
https://*.google.nl/*google.nl and its subdomains
https://*.google.no/*google.no and its subdomains
https://*.google.pl/*google.pl and its subdomains
https://*.google.rs/*google.rs and its subdomains
https://*.google.ru/*google.ru and its subdomains
https://*.google.se/*google.se and its subdomains
https://*.google.sk/*google.sk and its subdomains
https://*.google.sr/*google.sr and its subdomains
https://*.grandfiestamericana.com/*grandfiestamericana.com and its subdomains
https://*.gstbk.com/*gstbk.com and its subdomains
https://*.havenresorts.com/*havenresorts.com and its subdomains
https://*.hilton.com/*hilton.com and its subdomains
https://*.hoteis.com/*hoteis.com and its subdomains
https://*.hoteles.com/*hoteles.com and its subdomains
https://*.hotelquadrifolio.com/*hotelquadrifolio.com and its subdomains
https://*.hotels.cn/*hotels.cn and its subdomains
https://*.hotels.com/*hotels.com and its subdomains
https://*.hotwire.com/*hotwire.com and its subdomains
https://*.hyatt.com/*hyatt.com and its subdomains
https://*.ihg.com/*ihg.com and its subdomains
https://*.joingopher.com/*joingopher.com and its subdomains
https://*.joingopher.net/*joingopher.net and its subdomains
https://*.kayak.ae/*kayak.ae and its subdomains
https://*.kayak.cat/*kayak.cat and its subdomains
https://*.kayak.ch/*kayak.ch and its subdomains
https://*.kayak.cl/*kayak.cl and its subdomains
https://*.kayak.co.id/*kayak.co.id and its subdomains
https://*.kayak.co.in/*kayak.co.in and its subdomains
https://*.kayak.co.jp/*kayak.co.jp and its subdomains
https://*.kayak.co.kr/*kayak.co.kr and its subdomains
https://*.kayak.co.th/*kayak.co.th and its subdomains
https://*.kayak.co.uk/*kayak.co.uk and its subdomains
https://*.kayak.co/*kayak.co and its subdomains
https://*.kayak.com.ar/*kayak.com.ar and its subdomains
https://*.kayak.com.au/*kayak.com.au and its subdomains
https://*.kayak.com.br/*kayak.com.br and its subdomains
https://*.kayak.com.co/*kayak.com.co and its subdomains
https://*.kayak.com.hk/*kayak.com.hk and its subdomains
https://*.kayak.com.mx/*kayak.com.mx and its subdomains
https://*.kayak.com.my/*kayak.com.my and its subdomains
https://*.kayak.com.pe/*kayak.com.pe and its subdomains
https://*.kayak.com.tr/*kayak.com.tr and its subdomains
https://*.kayak.com/*kayak.com and its subdomains
https://*.kayak.de/*kayak.de and its subdomains
https://*.kayak.dk/*kayak.dk and its subdomains
https://*.kayak.fr/*kayak.fr and its subdomains
https://*.kayak.ie/*kayak.ie and its subdomains
https://*.kayak.it/*kayak.it and its subdomains
https://*.kayak.nl/*kayak.nl and its subdomains
https://*.kayak.no/*kayak.no and its subdomains
https://*.kayak.pl/*kayak.pl and its subdomains
https://*.kayak.pt/*kayak.pt and its subdomains
https://*.kayak.ru/*kayak.ru and its subdomains
https://*.kayak.se/*kayak.se and its subdomains
https://*.kayak.sg/*kayak.sg and its subdomains
https://*.ladera.com/*ladera.com and its subdomains
https://*.lottenypalace.com/*lottenypalace.com and its subdomains
https://*.mahekalbeachresort.com/*mahekalbeachresort.com and its subdomains
https://*.marriott-res.com/*marriott-res.com and its subdomains
https://*.marriott.com/*marriott.com and its subdomains
https://*.orbitz.com/*orbitz.com and its subdomains
https://*.ottomanslifedeluxe.com/*ottomanslifedeluxe.com and its subdomains
https://*.priceline.com/*priceline.com and its subdomains
https://*.reservhotel.com/*reservhotel.com and its subdomains
https://*.reztrip.com/*reztrip.com and its subdomains
https://*.sancarloshotel.com/*sancarloshotel.com and its subdomains
https://*.secure-hotel-booking.com/*secure-hotel-booking.com and its subdomains
https://*.synxis.com/*synxis.com and its subdomains
https://*.theguestbook.com/*theguestbook.com and its subdomains
https://*.theguestbookrewards.com/*theguestbookrewards.com and its subdomains
https://*.titanic.com/*titanic.com and its subdomains
https://*.travelclick.com/*travelclick.com and its subdomains
https://*.travelocity.ca/*travelocity.ca and its subdomains
https://*.travelocity.com/*travelocity.com and its subdomains
https://*.tripadvisor.at/*tripadvisor.at and its subdomains
https://*.tripadvisor.be/*tripadvisor.be and its subdomains
https://*.tripadvisor.ca/*tripadvisor.ca and its subdomains
https://*.tripadvisor.ch/*tripadvisor.ch and its subdomains
https://*.tripadvisor.cl/*tripadvisor.cl and its subdomains
https://*.tripadvisor.cn/*tripadvisor.cn and its subdomains
https://*.tripadvisor.co.hu/*tripadvisor.co.hu and its subdomains
https://*.tripadvisor.co.id/*tripadvisor.co.id and its subdomains
https://*.tripadvisor.co.kr/*tripadvisor.co.kr and its subdomains
https://*.tripadvisor.co.nz/*tripadvisor.co.nz and its subdomains
https://*.tripadvisor.co.uk/*tripadvisor.co.uk and its subdomains
https://*.tripadvisor.co.za/*tripadvisor.co.za and its subdomains
https://*.tripadvisor.co/*tripadvisor.co and its subdomains
https://*.tripadvisor.com.ar/*tripadvisor.com.ar and its subdomains
https://*.tripadvisor.com.au/*tripadvisor.com.au and its subdomains
https://*.tripadvisor.com.br/*tripadvisor.com.br and its subdomains
https://*.tripadvisor.com.eg/*tripadvisor.com.eg and its subdomains
https://*.tripadvisor.com.gr/*tripadvisor.com.gr and its subdomains
https://*.tripadvisor.com.hk/*tripadvisor.com.hk and its subdomains
https://*.tripadvisor.com.mx/*tripadvisor.com.mx and its subdomains
https://*.tripadvisor.com.my/*tripadvisor.com.my and its subdomains
https://*.tripadvisor.com.pe/*tripadvisor.com.pe and its subdomains
https://*.tripadvisor.com.ph/*tripadvisor.com.ph and its subdomains
https://*.tripadvisor.com.sg/*tripadvisor.com.sg and its subdomains
https://*.tripadvisor.com.tr/*tripadvisor.com.tr and its subdomains
https://*.tripadvisor.com.tw/*tripadvisor.com.tw and its subdomains
https://*.tripadvisor.com.ve/*tripadvisor.com.ve and its subdomains
https://*.tripadvisor.com.vn/*tripadvisor.com.vn and its subdomains
https://*.tripadvisor.com/*tripadvisor.com and its subdomains
https://*.tripadvisor.cz/*tripadvisor.cz and its subdomains
https://*.tripadvisor.de/*tripadvisor.de and its subdomains
https://*.tripadvisor.dk/*tripadvisor.dk and its subdomains
https://*.tripadvisor.es/*tripadvisor.es and its subdomains
https://*.tripadvisor.fi/*tripadvisor.fi and its subdomains
https://*.tripadvisor.fr/*tripadvisor.fr and its subdomains
https://*.tripadvisor.ie/*tripadvisor.ie and its subdomains
https://*.tripadvisor.in/*tripadvisor.in and its subdomains
https://*.tripadvisor.it/*tripadvisor.it and its subdomains
https://*.tripadvisor.jp/*tripadvisor.jp and its subdomains
https://*.tripadvisor.nl/*tripadvisor.nl and its subdomains
https://*.tripadvisor.pt/*tripadvisor.pt and its subdomains
https://*.tripadvisor.rs/*tripadvisor.rs and its subdomains
https://*.tripadvisor.ru/*tripadvisor.ru and its subdomains
https://*.tripadvisor.se/*tripadvisor.se and its subdomains
https://*.tripadvisor.sk/*tripadvisor.sk and its subdomains
https://*.trivago.com/*trivago.com and its subdomains
https://*.wellingtonhotel.com/*wellingtonhotel.com and its subdomains
https://*.windsurfercrs.com/*windsurfercrs.com and its subdomains
https://*.wyndhamhotels.com/*wyndhamhotels.com and its subdomains

Browser features

activeTabThe tab you're on, only after you click the extension
storageSave settings and data in your browser
tabsRead the addresses and titles of your tabs
webNavigationFollow your browsing, page by page

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 10 Nov 2026, 00:50 UTC; next check around 16 Nov 2026.

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Citation

Extension Tracker. “The Guestbook Extension: Cash Back on Hotels” (kdojjbmaidnebdjancpcgajkgeboebpe). Chrome Web Store data, last checked 2026-11-10. https://extensiontracker.com/extension/kdojjbmaidnebdjancpcgajkgeboebpe. Accessed 2026-11-13.

BibTeX

@misc{extensiontracker_kdojjbmaidnebdjancpcgajkgeboebpe,
  title   = {The Guestbook Extension: Cash Back on Hotels (kdojjbmaidnebdjancpcgajkgeboebpe)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-10},
  url     = {https://extensiontracker.com/extension/kdojjbmaidnebdjancpcgajkgeboebpe},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

The Guestbook Extension: Cash Back on Hotels

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