Best Chrome Extensions of October 2026

1. 1

   1. Retriever AI

   234 upvotes

   Free AI browser agent: find leads, reach out, apply to jobs

   Retriever is a free AI browser agent that finishes work across websites. Ask it to find leads and send outreach, shortlist TikTok and Instagram creators for your next campaign, or apply to jobs. Run tasks in your own Chrome browser or in…

   #3 on October 14, 2026retrieverai.ai1 maker, 1 with an email
2. 2

   2. Hintly for Google Meet™

   137 upvotes

   Real-time hints for every term you miss on Google Meet

   Hintly explains the terms, names and things people mention on your Google Meet calls, a moment after they come up.

   #6 on October 16, 2026hintly.co1 maker, 1 with an email
3. 3

   3. Open Inspector

   116 upvotes

   Hover any website, get its design system. Open-source. Free.

   A free, open-source browser extension for inspecting layout, styles, colour, type and assets on any page, and exporting its design tokens. Unlike the popular alternatives, it requests no site access and makes zero network requests. MIT…

   #10 on October 2, 20261 maker
4. 4

   4. Agent Pets

   94 upvotes

   Coding agents as pets that live on every page in Chrome

   Each Claude Code, OpenCode and omp session becomes a pet that walks along the bottom of Chrome. See which agent needs you, approve its commands and reply from any tab. Runs on your computer: no account, no cloud. $6 one-time.

   #14 on October 21, 2026agentpets.dev1 maker
5. 5

   5. Skreno

   91 upvotes

   Record, edit and share videos, all in your browser

   Skreno is a video studio in your browser: record, edit and share in one place. Record your screen and camera as separate tracks, then edit in Studio: pick a layout, cut silences, and add animated captions and titles. Share one link with a…

   #7 on October 10, 2026skreno.ai1 maker, 1 with an email
6. 6

   6. Umbra Mail

   76 upvotes

   A calmer Gmail where emails look like chat threads

   A calmer, private Gmail. Emails can look like chat threads, newsletters go in one page, and AI is optional. No tracking, no server, open source.

   #18 on October 19, 20261 maker
7. 7

   7. EditUI

   75 upvotes

   Point at your UI. Tell your coding agent what to change.

   Explaining to cursor/claude code/codex UI changes: spacing is off, this card is too tall, that CTA is too loud, mobile looks weird.....is annoying. With EditUI you open your actual app/website in Chrome, click anything, leave a quick…

   #22 on October 14, 2026editui.app1 maker
8. 8

   8. Toolaby

   73 upvotes

   Get paid for your Chrome extension, in two lines of code

   Toolaby adds licences, subscriptions, free trials and a paywall to your Chrome extension: one command, or ask your coding agent. Payments land in your own Stripe account. No backend to host. 0.5% of each sale, or Pro at $25 a month with…

   #22 on October 10, 2026toolaby.app1 maker, 1 with an email
9. 9

   9. CraveLens

   73 upvotes

   See it. Crave it. Get it.

   CraveLens is a Chrome extension that uses on-device AI to identify food in supported videos and selected webpage regions, then prepare personalized Swiggy carts for your review.

   #23 on October 14, 20261 maker
10. 10

    10. Reassign

    71 upvotes

    Your day, shaped into a story. The planner for makers

    Let the shape of your day tell the story. Reassign is a 24-hour circular planner for busy makers. Midnight up top, noon at the bottom. Drag to block time. Reshape it when plans fall apart. It speaks AI. Brain-dump or brainstorm into the…

    #20 on October 3, 2026reassign.ai1 maker, 1 with an email
11. 11

    11. Poke Finder

    71 upvotes

    Catch Pokémon while you browse and complete your Pokédex.

    Catch Pokémon while browsing. Discover Generations 1-9, Shiny Pokémon, Mega Evolution and companions with Poke Finder.

    #20 on October 11, 2026pokefinder.io1 maker
12. 12

    12. GitSync

    71 upvotes

    Sync branches between GitHub repos, right from Chrome

    GitSync is a Chrome extension that copies a branch from one GitHub repo to another you have access to — with full commit history or just the latest snapshot, into an existing or brand-new branch. Runs entirely in your browser; no GitSync…

    #29 on October 2, 2026gitsync.app1 maker
13. 13

    13. MeetNote

    70 upvotes

    AI meeting notes for Google Meet, no bot joins your call

    MeetNote writes a live transcript of your Google Meet calls in Chrome's side panel, then gives you a summary, decisions and action items when the call ends. No bot, no sign-up. Notes stay in your browser, and you pick the AI or run it…

    #33 on October 6, 2026meetnote.ai1 maker
14. 14

    14. Otter Vault

    68 upvotes

    Catch API keys the moment they appear, encrypted locally

    Otter Vault catches API keys the moment they appear and keeps them encrypted on your own device. Watch the demo and leave a reply, no account needed.

    #24 on October 1, 20261 maker
15. 15

    15. Rank Kiwi

    66 upvotes

    Find top-performing content on Instagram & YouTube

    Free Chrome extension for Instagram & YouTube content research. Compare creators, analyse Reels and Shorts, track engagement, and discover outlier content worth studying.

    #27 on October 10, 2026rankkiwi.com1 maker
16. 16

    16. Skisso

    63 upvotes

    Edit your live UI in your design system, hand off the diff

    Skisso is a free Chrome extension for designers and developers who build with AI coding agents. Point at any element on your live product and edit it in your own design system: your tokens, your components, a shadcn/ui kit that matches…

    #24 on October 16, 2026skisso.app1 maker, 1 with an email
17. 17

    17. Customer Service AI for Etsy

    62 upvotes

    Answer Etsy buyer messages in seconds, always professional

    Answering Etsy buyer messages eats hours. Customer Service AI turns each one into seconds: type a short note and it writes a polished, friendly reply in your shop's voice, using the order details - right inside Etsy's reply box. A to-do…

    #40 on October 6, 2026
18. 18

    18. PinReview

    23 upvotes

    Visual website feedback that turns comments into tasks

    PinReview turns client feedback into tasks. Clients click any element on a live or staging site and leave a comment, no account needed. Each comment arrives as a task on a Kanban board with an annotated screenshot, page URL, browser…

    #29 on October 19, 20261 maker
19. 19

    19. Feedbacks

    9 upvotes

    Team and client annotations for developers and AI agents

    Make website feedback easy for clients. They point, annotate and comment; your developer team and its AI agents get the same screenshots, exact text requests and replay context. Keep the conversation with the work. Free, Apache-2.0 and…

    #40 on October 22, 20261 maker
20. 20

    20. AniDachi

    7 upvotes

    Crunchyroll, YouTube & Netflix watch parties with friends

    AniDachi is a Chrome extension to watch anime and shows with friends on Crunchyroll, YouTube and Netflix. Playback stays synced, with chat, reactions and voice/video calls right on the video -- no screen sharing. Friends join free.

    #32 on October 23, 2026anidachi.app1 maker
21. 21

    21. TimeSpeak

    6 upvotes

    Google Meet Timer and Tracker

    Run more focused Google Meet meetings with saved agendas, a topic stopwatch and live estimates of each participant's speaking time. See how the conversation is shared, keep track of time and review reports after the call. TimeSpeak…

    #40 on October 19, 20261 maker
22. 22

    22. What the Fetch

    5 upvotes

    A network agent in your browser

    What the Fetch is a network agent in your browser for debugging web apps. Record requests and console output, ask AI what failed, and follow citations to the evidence. Export HAR, cURL and recordings. Try limited included AI or connect…

    #32 on October 18, 20261 maker

Junior imports every day's Product Hunt leaderboard. Each launch is filed under the first topic its makers chose, so it appears in one category only. This list takes the Chrome Extensions launches dated in October 2026 and ranks them by their upvotes. It refreshes daily, so it will change until the month is over.

• Best Productivity Tools174
• Best Design Tools46
• Best Open Source Tools95
• Best Developer Tools51
• Best Mac Apps84
• Best Android Apps41
• Best Marketing Tools28
• Best AI Tools33
• Best SaaS Tools15
• Best iOS Apps34
• Best APIs23
• Best Analytics Tools17
• Best Health & Fitness Apps10
• Best Social Media Tools11
• Best Sales Tools15
• Best Email Tools17

• All Chrome Extensions324
• Every launch in October 2026
• All best-of lists

What was the top Chrome Extensions launch of October 2026?

Retriever AI ("Free AI browser agent: find leads, reach out, apply to jobs"), with 234 upvotes on October 14, 2026, where it finished #3 of the day.

How many Chrome Extensions launched in October 2026?

22 on Product Hunt through October 23, 2026, with 1,561 upvotes between them. This list shows the 22 most upvoted.

How is this list ranked?

By Product Hunt upvotes, as recorded on launch day. Ties go to the launch with the better daily rank. Every launch is counted once, in the category its makers listed first.

How do I reach the makers of these Chrome Extensions?

Each launch links to its page on Junior, with the people behind it (21 makers across this list). Junior adds their verified work emails, LinkedIn and X profiles for subscribers.