Extension Tracker

Online PDF Signature

857 users Rated 5.00 from 6 ratings Last updated 1 Apr 2025

By None Live in the Chrome Web Store cchkkjikfkihapbjpnipbgggjaogfeai Last checked 26 Sep 2026, 22:54 UTC

The listing

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

Sign directly on PDFs and adjust the size and thickness of your signature brush. All operations are local, ensuring your privacy.Summary from the listing
Developer
None
Trader status
Not declared a trader under EU law
Category
Productivity › Tools
First published
25 Oct 2024
Last updated
1 Apr 2025
Version
1.0.6
Size
5.04 MiB
Minimum Chrome
88
Languages
54 languages

Deutsch, English, English (United Kingdom), English (United States), Filipino, Indonesia, Kiswahili, Melayu, Nederlands, Tiếng Việt, Türkçe, català, dansk, eesti, español, español (Latinoamérica), français, hrvatski, italiano, latviešu, lietuvių, magyar, norsk, polski, português (Brasil), português (Portugal), română, slovenčina, slovenščina, suomi, svenska, čeština, Ελληνικά, български, русский, српски, українська, עברית, العربية, فارسی, मराठी, हिन्दी, বাংলা, ગુજરાતી, தமிழ், తెలుగు, ಕನ್ನಡ, മലയാളം, ไทย, አማርኛ, 中文（中国）, 中文（台灣）, 日本語, 한국어

Support page
https://signmaker.io/privacy
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-268575.006
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#26,408
by users, of 264,254 extensions
In its category
#7,129
of 103,321 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 Sep 2026.

What it can access

From the extension's manifest, in plain language

It asks for no permissions.

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
SnapEdit - online image editor - Photo Editor Tool241 5.001 Tools
email signature generator58 5.001 Tools
Stylish Name Generator21 –– Tools
All 4 extensions by None →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 26 Sep 2026, 22:54 UTC; next check around 5 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Online PDF Signature” (cchkkjikfkihapbjpnipbgggjaogfeai). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/cchkkjikfkihapbjpnipbgggjaogfeai. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_cchkkjikfkihapbjpnipbgggjaogfeai,
  title   = {Online PDF Signature (cchkkjikfkihapbjpnipbgggjaogfeai)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/cchkkjikfkihapbjpnipbgggjaogfeai},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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