37 Trending Chrome Extension Building Businesses [2024]
Chrome extensions are helpful tools that add functionality and features to your browser. They are small bits of code that run in the background and perform certain actions.
Chrome extensions are easy to create and low-cost and there are many ways to monetize them.
You'll need some programming skills to create the extension itself, but there are lots of tutorials out there that can help you with this part if you're not already familiar with coding languages like HTML, CSS, or JavaScript.
Looking for some examples of a chrome extension building business?
Interested in case studies of a successful chrome extension building business? Check out our full list of success stories.
1. Ginger Software
Powerful and effortless desktop & mobile solutions for improving your writing and productivity. Ginger Software is your personalized editor - everywhere you go.
Website traffic: 2.87M/month
2. The Chromium Projects
Home of the Chromium Open Source Project
Website traffic: 2.15M/month
Learn more about starting a chrome extension building business:
Where to start?
-> How much does it cost to start a chrome extension building business?
-> Pros and cons of a chrome extension building business
Need inspiration?
-> Other chrome extension building business success stories
-> Marketing ideas for a chrome extension building business
Other resources
4. Keyword Tool For Monthly Search Volume, CPC & Competition
Keywords Everywhere is a browser add-on for Chrome & Firefox that shows search volume, CPC & competition on multiple websites.
Website traffic: 500K/month
5. ContactOut Email Search Engine
Find Anyone's Email & Phone # - ContactOut
Website traffic: 1.08M/month
6. GNOME – Simple, beautiful, elegant.
Website traffic: 1.85M/month
7. Build A Successful
Ecommerce Business
Make your mark on the 'click' economy. SaleSource is the ecommerce analytics platform and product finder that supports Shopify, AliExpress and dropshipping.
Website traffic: 90K/month
8. ColorZilla
Website traffic: 540K/month
9. Website Themes & Skins by Stylish
Style your favorite websites with themes & skins created by the Stylish community. Hundreds of thousands of backgrounds, color schemes and more at Userstyles.org
Website traffic: 1.58M/month
10. WebKit
Website traffic: 360K/month
11. V8 JavaScript engine
V8 is Google’s open source high-performance JavaScript and WebAssembly engine, written in C++.
Website traffic: 350K/month
12. Woolyss
Resource for Chromium web browser, Chipmusic, Firefox extensions...
Website traffic: 200K/month
13. GWT Project
14. Electronic Frontier Foundation
Website traffic: 290K/month
15. HackNotice
Website traffic: 100K/month
16. Bildr - Visual Web Development
Visually build beautiful, complete SaaS products
17. Tactiq
Tactiq is a browser extension that automatically saves live captures in Zoom and Google Meet to your Google Drive, Quip, Notion or other platforms. Get live captions directly from Google Meet to your Google Drive. Add notes during the Google Meet and Zoom meetings Capture valuable meeting insights & share them throughout your organization. Tactiq makes sure everything that you can access to everything that was discussed during the meetings: transcript, chat, decisions, action items. Tactiq extension captures these insights and can easily be accessed through our knowledge traceability platform. All-in-one solution for meeting notes, summaries and knowledge management. Share insights, capture video highlights, and store meeting notes for synchronous communication.
Where they're located: Sydney NSW, Australia
Current team size: 5
Website traffic: 160K/month
18. Station
Station unifies all your work tools in one neat and productive interface.
How much they make:
Where they're located: Paris, France
19. Micro SaaS Founder - Rick Blyth
Micro SaaS Founder Rick Blyth's website sharing his knowledge on Micro SaaS, Passive Income, Side Hustles and how to Quit Your Job! Home of the 12 chapter introductory guide to getting started with Micro SaaS - the Micro SaaS Handbook.
How much they make: $120K/year
Where they're located: Manchester, UK
How much did it cost to start: $0
Current team size: 0
Micro-SaaS founder Rick Blyth developed Merch Wizard and KDP Wizard Chrome extensions to help niche Amazon sellers, earning $10k MRR and successfully selling them before creating a handbook and YouTube channel to help others build their own profitable bootstrapped apps.
20. GMass, Inc.
GMass allows you to easily schedule emails, send out mass emails and mail merge campaigns and more with Gmail! Click here to learn about more features!
How much they make: $5.4M/year
Where they're located: Dayton, Ohio, USA
Current team size: 1
Website traffic: 710K/month
GMass, an email marketing platform that allows users to send cold emails and email marketing campaigns with Gmail, has attracted over 500,000 user signups, including major tech companies like Uber, LinkedIn, and Google, and now generates over $200K in monthly recurring revenue through a successful content marketing strategy and focused ad spend.
21. QuillBot
QuillBot's paraphrasing tool is trusted by millions worldwide to rewrite sentences, paragraphs, or articles using state-of-the-art AI.
How much they make:
Where they're located: Chicago, IL, USA
How much did it cost to start: $1K
Current team size: 67
Website traffic: 13.6M/month
22. CrankWheel
Sell more and increase website ROI by using inside sales software for Screen Sharing, Instant Demos and Phone Conferencing
How much they make: $374K/year
Where they're located: Reykjavik, Iceland
Current team size: 3
Website traffic: 50K/month
CrankWheel is a screen-sharing solution for sales teams, founded by Icelandic entrepreneur Jói Sigurdsson and his co-founder Gilsi, with $370k ARR earned and a "best B2B SaaS startup" pitching win at SaaStock, utilizing "lean startup" methodology and implementing a "land and expand" strategy to attract and retain customers.
23. Gikken
We make award-winning apps for iOS and Mac, and browser extensions: Mate Translate, Artpaper, Reji, Tokens, and Breaks for Eyes.
How much they make: $224K/year
Where they're located: Berlin, Germany
How much did it cost to start: $0
Current team size: 1
Gikken is a small, profitable European company founded by Alex that makes browser extensions and apps used by 800,000 people every month, with their flagship product, Mate Translate, generating around $18,000 a month, but monetizing their user base better is their top priority for the next year.
24. COLDINBOX
Quickly Send Automated LinkedIn Messages That Convert Your High Value-Prospects Into Leads And Then Customers Without Having to Spend $$$ in Advertising!
How much they make: $420K/year
Where they're located: Sydney, New South Wales, Australia
Current team size: 0
Two entrepreneurs developed Coldinbox, a bulk LinkedIn messaging tool that assists B2B business development managers in converting high-value prospects into leads and customers, resulting in $35,000 in monthly profits.
25. T.LY
Free URL shortener to create short URLs to track, brand, and share short links in one simple click
How much they make: $31.2K/year
Where they're located: Seattle, WA, USA
How much did it cost to start: $50
Current team size: 0
Website traffic: 1.45M/month
T.LY is a simple URL shortener and link management tool that has over 8 million short URLs and has tracked over 80 million clicks, with a browser extension (https://t.ly/extension) having over 350,000 active users and making over $2,600 a month.
26. Browserless
Headless Chrome service provider for all your browser needs. Run on our infrastructure or yours.
How much they make: $600K/year
Where they're located: Portland, Oregon, USA
How much did it cost to start: $500
Current team size: 0
One-person SaaS business browserless allows users to automate tasks with a web browser, generating about $28,000 in sales for the month of September, and gained traction through blogging and supporting customers one-on-one.
27. SkyVerge, Inc.
How much they make: $4.2M/year
Where they're located: Remote, Oregon, USA
Current team size: 32
Website traffic: 110K/month
SkyVerge, a software company, has grown rapidly with revenue of $350,000 per month, over 100,000 eCommerce customers, and a globally distributed team of 30 people, all through starting with consulting projects and building focused and solutions-based products, acquiring small products from other developers, and focusing largely on content marketing and providing excellent customer support.
28. Honey
Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
How much they make:
Where they're located: Los Angeles, CA, USA
How much did it cost to start: $100K
Current team size: 442
29. Grammarly
Millions trust Grammarly’s free writing app to make their online writing clear and effective. Getting started is simple — download Grammarly’s extension today.
How much they make:
Where they're located: San Francisco, California, USA
Current team size: 1057
30. Closet Tools
Closet Tools: Automatic sharing, following, and growth on Poshmark. Try a free 7-day trial today.
How much they make:
Where they're located: New York, NY, United States
31. Fantôm Agency
We substantiates ROI & sustainable growth. We frame sales funnels, optimize conversion rates across various channels & become your partner in scalability.
How much they make: $300K/year
Where they're located: Phoenix, Arizona, USA
Current team size: 1
Fantôm Agency founder Luis Camacho shares how he built his digital advertising agency from scratch, focusing on helping mid-to-late stage SaaS companies scale through paid advertising channels and generating around $8,600 per month without significant overhead costs.
32. OneUp
Schedule and automatically repeat your posts on Facebook, Twitter, Instagram, Pinterest, and LinkedIn. Schedule images with our Chrome extension, bulk upload post, and auto-post via RSS feeds
How much they make: $1.2M/year
Where they're located: Pittsburgh, Pennsylvania, USA
Current team size: 4
Website traffic: 230K/month
OneUp is a social media scheduling tool that helps businesses make more money by automating time-consuming tasks, allowing you to schedule Google My Business, Facebook, Instagram, Twitter, and LinkedIn posts, with the unique feature of allowing for posts to be set on repeat automatically.
33. Write.as
Simple writing platform built to preserve and spread your words. Start writing and publishing now — no signup required.
How much they make: $34.8K/year
Where they're located: Washington D.C., Washington, D.C., USA
Current team size: 1
Website traffic: 2.4M/month
Founder of Write.as, Matt Baer, shares his journey of building a suite of integrated creative tools, including a writing/blogging platform, photo-sharing tool, and submission management system, which host over 75,000 sites and power hundreds of independent WriteFreely sites across the web, with revenue growing by 200% year-over-year since launching paid plans.
34. SuperJack
A curated directory of the best Squarespace templates, plugins and integrations for creatives, freelancers and entrepreneurs.
How much they make: $1.4K/year
Where they're located: Bridgeport
How much did it cost to start: $2K
Current team size: 1
SuperJack, a Squarespace extension for eCommerce owners, was launched 30 days ago, and is currently at $117 MRR with 14 users, and the founder shares his process of building the business from identifying the problem to developing and launching the product.
35. WeHero
WeHero gives companies the solutions to accomplish their social mission through powerful giving and volunteer programs to create a better culture, a better brand, and a greater social impact.
How much they make:
Where they're located: San Francisco, California, USA
Current team size: 2
36. BuyLo
How much they make: $120/year
Where they're located: Boston, MA, USA
How much did it cost to start: $2K
Current team size: 1
GetBuyLo.com co-founder Ju Li discusses the pivots their team had to make to build a browser extension that scrapes flight prices in real-time and finds users a lower price on the same flight, including lessons learned about moving forward with a customer-first mentality.
- 4,818 founder case studies
- Access to our founder directory
- Live events, courses and recordings
- 8,628 business ideas
- $1M in software savings
- 4,818 founder case studies
- Access to our founder directory
- Live events, courses and recordings
- 8,628 business ideas
- $1M in software savings
- 4,818 founder case studies
- Access to our founder directory
- Live events, courses and recordings
- 8,628 business ideas
- $1M in software savings
- 4,818 founder case studies
- Access to our founder directory
- Live events, courses and recordings
- 8,628 business ideas
- $1M in software savings
- 4,818 founder case studies
- Access to our founder directory
- Live events, courses and recordings
- 8,628 business ideas
- $1M in software savings
- 4,818 founder case studies
- Access to our founder directory
- Live events, courses and recordings
- 8,628 business ideas
- $1M in software savings
- 4,818 founder case studies
- Access to our founder directory
- Live events, courses and recordings
- 8,628 business ideas
- $1M in software savings
- 4,818 founder case studies
- Access to our founder directory
- Live events, courses and recordings
- 8,628 business ideas
- $1M in software savings
