Extension Tracker

Developer Tools

30,442 live extensions 120,243,462 users in all

Ranked by users, as the store shows them.

#ExtensionDeveloperUsersRatingUpdated
201Claude Session Keyniccolosabato60,0004.6728 Sep 2026
202Simple Proxy Switchermaksam0760,0004.5224 Jun 2025
203HTML Error CheckerZuma/kzms260,0004.338 Apr 2025
204WizdlerPeter Prikryl60,0004.6120 Jul 2026
205FlashPlayer - SWF to HTMLchandler.stimson60,0003.4618 Aug 2025
206ClouDoc Chrome Extsinzemitne60,0001.755 Jan 2023
207Salesforce advanced Code searcherSameer N Miraj60,0003.736 Nov 2024
208View Image Info (properties)extfan60,0003.7220 Mar 2023
209X Pixel HelperX60,0003.4617 Sep 2026
210FontanelloFred Bergman60,0004.6022 Apr 2024
211Google Apps Script ToolsRubén Sánchez60,0002.7525 Jun 2026
212Live editor for CSS, Less & Sass - Magic CSSwebextensions.org60,0004.6324 Jul 2024
213Socks5 ConfiguratorTxThinking60,0004.2812 Jul 2023
214ProxyControl — Proxy Switcher & ManagerPROXYS.IO60,0003.9930 Oct 2026
215CookieManager - Cookie Editorjoue.quroi60,0003.391 Sep 2026
216Website IPwebsiteip60,0004.3928 May 2024
217tweak: mock and modify HTTP requeststweak60,0004.5211 Nov 2026
218Yet Another REST ClientPaul Hitz60,0004.4425 Feb 2025
219HttpWatch: HTTP DebuggerNEUMETRIX LIMITED60,0002.5322 Oct 2026
220TagHound - Analytics/GTM/Pixel DebuggerAssaf Trafikant60,0004.7727 Dec 2024
221Screenshot Helpermap.hunt.game60,0004.2514 May 2025
222Light QRcodenslirui850,000–20 Mar 2023
223CF-PredictorWsl_F50,0003.2728 Nov 2022
224Tag ExplorerInfoTrust, LLC50,0004.1911 Sep 2026
225Debugger for Google Analytics 4 (GA4)James Yoon50,0003.8912 Sep 2024
226Canvas Blocker - Fingerprint Protectjoue.quroi50,0003.8514 Apr 2026
227AMP ValidatorGoogle Ireland, Ltd.50,0004.0017 Jan 2024
228PelagusDominant Energies50,0003.8523 Oct 2026
229Robots Exclusion Checkersam50,0004.934 Mar 2026
230Web MakerKushagra Gour50,0004.7528 Mar 2026
231Locale SwitcherLocale Switcher50,0004.456 Mar 2025
232ClonewebX Softlite.iosupport50,0003.5817 Sep 2026
233KMF-Unblockalvinbhou50,0004.8831 Aug 2024
234Alt & Meta viewergoogflogs.app50,0004.2023 Jun 2025
235Screen Ruler - Measure and Inspect the WebMr Violets50,0004.2528 Oct 2026
236Playwright CRXrui.figueira50,0004.9113 Jun 2025
237xPath FinderTomasz Rembacz50,0003.3813 Mar 2025
238RestManJoaquin Sargiotto50,0004.355 Dec 2024
239IPRoyal Proxy Manageriproyaldevs50,0003.9417 Jun 2026
240All in One SEO Analyzer by AIOSEOchrome-devs50,0004.9324 Oct 2024
241Fake Data - A form filler you won't hateHater Apps50,0004.7318 Mar 2026
242Altair GraphQL Clientimolorhe50,0004.546 Jun 2026
243SAP CPI Helperdbeckbauer50,0004.912 Nov 2026
244Salesforce DevToolsxgeek.net50,0004.2523 Jul 2026
245Salesforce Inspector Advancedolivier.duff50,0004.4223 Oct 2026
246Visual CSS EditorYellowPencil50,0003.0711 Nov 2026
247CSS UsedBobScript50,0003.9224 Sep 2026
248UI5 InspectorSAP OSS50,0004.405 Nov 2026
249Xdebug Helper by JetBrainsJetBrains s.r.o50,0004.857 Jun 2026
250AI Code Finder, Alerts, Ask Questions about Papers: CatalyzeXgragtah50,0004.7631 Oct 2026
251Amplitude Event ExplorerAmplitude50,0004.3523 Oct 2026
252LeetSync - Leetcode to Github SynchronizerAhmed Ghonem40,0003.4712 Feb 2024
253Rutor обход блокировкиopen.rutracker.org40,0003.1113 Oct 2026
254Captcha Solver: Auto captcha solving servicecapsolver.com40,0003.155 Nov 2026
255Testim EditorTricentis40,0003.722 Nov 2026
256博达网站群扩展插件chinawebber40,0003.6720 Sep 2022
257DESIGN.md Style Extractor - TypeUIBergside SRL40,0005.0018 Apr 2026
258EC AssistGoogle Ireland, Ltd.40,0002.6123 Aug 2025
259LocatorJSmichael40,0004.2915 Sep 2024
260IPFS CompanionIPFS Foundation40,0003.9023 Jul 2026
261Cross Domain - CORSMai Tan40,0003.791 Jun 2026
262مدرستي بلسafCode40,0003.9213 Sep 2025
263MeshNodemeshchain.ai40,0004.8019 May 2025
264Google Apps Script GitHub AssistantleonhartX40,0004.5112 Mar 2025
265Sirenia Web Automation DriverAlfa eCare ApS40,0004.0028 May 2026
266PageSpeed Insights (MV3)instwave.com40,0003.4827 Jan 2023
267Schema Builder for Structured DataseoClarity40,0003.655 Mar 2025
268Datadog test recorderDatadog40,0005.002 Sep 2026
269Amazon Video DownloaderYUNXI40,0004.6229 Jun 2026
270Copy CookiesMakKi40,0004.7520 Mar 2023
271NodeGo.Ai DePIN ConnectNodego.Ai40,0004.7127 Mar 2025
272Ethereum Gas Price Extensionnieldlr40,0004.755 Mar 2025
273CrapApi Http Testhttps://api.crap.cn40,0004.4311 Mar 2025
274The Stream Detector54ac40,0004.5010 Jul 2023
275Vue.js devtools (v5)vuejs-dev40,0004.5031 Oct 2024
276JSON FormatterArnav Kumar40,0004.4131 May 2026
277simple-modify-headersdidierfred40,0004.3510 Jun 2024
278n8n ChatCameron Wills40,0002.689 Nov 2026
279H-taggetnpower40,0005.0029 Jul 2026
280Google Font Previewer for ChromePamela Fox40,0003.404 Jul 2022
281OnaGitpod GmbH40,0004.853 Aug 2026
282Clockworkitsgoingd40,0004.9512 Jan 2025
283RTL togglearis.magrin40,0004.7912 Feb 2025
284NetSuite Field ExplorerMichoel Chaikin40,0005.008 Aug 2024
285Modify Header Value (HTTP Headers)Grephy40,0003.2914 Jun 2026
286ImpeccableRenaissance Geek, Inc.40,0004.835 Sep 2026
287Dark Theme for Google™MeryDev40,0003.842 Mar 2023
288Environment MarkerGeovanne Borges Bertonha40,0004.8311 Mar 2025
289FoxyCrown Cookie ManagerOcilotX Solution30,0005.008 Sep 2026
290PieSocket - WebSocket & SocketIO Test ClientSaaS Village LLP30,0004.293 May 2026
291React Context DevToolDeep Patel30,0004.2313 Feb 2025
292Chrome LoggerCraig Campbell30,0003.833 Jul 2022
293SQLite Managerlunu.bounir30,0003.0319 Apr 2026
294HTML ValidatorMarc Gueury30,0003.4628 Dec 2022
295WebDev Mateanthonyknight61830,000–20 Nov 2024
296IBM Equal Access Accessibility CheckerIBM Accessibility30,0004.883 Sep 2026
297ModHeader v2ModHeaderV230,0003.4416 Jul 2026
298Clear Data for Current SiteNicolas Barraud30,0004.2723 Aug 2026
299Custom UserAgent StringGrephy30,0003.8110 Jun 2026
300What the FontEonF Media SL30,0003.4316 May 2026
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