Tampermonkey Alternatives 2026 - Top Competitors Ranked

You're looking at alternatives to:

Tampermonkey

Browser Extension Free Customization Automation Javascript Web Development

Tampermonkey is a powerful script manager for browsers that allows users to run custom scripts on specific websites. Its free and open-source, supporting over 100,000 user scripts from the Scriptish repository. Tampermonkey enhances web functionality by enabling automation, personalization, and cust...

9.6 Brilliant

apps Top Tampermonkey Alternatives

The top alternative to Tampermonkey in 2026 is uBlock Origin with a score of 9.8/10, followed by Grammarly Pro (9.5) and Web Vitals Chrome Extension (9.3).

uBlock Origin

uBlock Origin remains the gold standard for ad blocking in 2025. Its incredibly efficient design minimizes resource cons...

Free Lightweight Privacy Classic

9.8 Brilliant

Grammarly Pro

Grammarly Pro is a browser extension and desktop application designed to improve written communication. It utilizes arti...

Business Productivity Premium Desktop App

9.5 Brilliant

Web Vitals Chrome Extension

The Web Vitals Chrome Extension provides a straightforward method for assessing website speed and user experience. It me...

Google Web Chrome Extension

9.3 Excellent

Microsoft Edge

Microsoft Edge, the default browser on Windows, boasts a surprisingly powerful reading mode called Immersive Reader. Thi...

Free Modern Immersive Microsoft

9.2 Excellent

OneTab

A simple utility that converts all open browser tabs into a single list in one tab, drastically reducing memory usage (u...

Free Productivity Lightweight Reading

8.8 Great

MozBar

MozBar is a free browser extension from Moz that provides on-page SEO metrics directly within your search results. It di...

Free Data Link Analysis Domain Authority

8.8 Great

Dark Reader

A popular extension that applies dark mode to websites, creating a high-contrast, low-light theme for night browsing or...

Productivity Accessibility Privacy Customization

8.7 Great

Web Developer

The Web Developer extension provides a suite of tools for web developers to inspect, debug, and manipulate web pages. It...

Free Debugging Javascript Web Developer Tool

8.7 Great

Adblock Plus

AdBlock Plus is a widely used ad blocker that effectively removes intrusive advertisements from websites, improving brow...

Free Easy To Use Security Privacy

8.5 Great

Adblock

Adblock is a free browser extension designed to remove advertisements from websites. Its notable simplicity and lightwei...

Free Simple Lightweight Privacy

8.3 Great

SEOquake

SEOquake is a free browser extension designed to analyze web pages for search engine optimization. It provides immediate...

SEO Tool Free Tool On Page SEO Serp Analysis

8.1 Great

Vue Devtools

Vue Devtools is a browser extension designed to aid developers working with Vue.js single-page applications. It provides...

Modern Debugging Javascript Web Development

8.1 Great

Raindrop.io

Raindrop.io is an open-source bookmarking and document storage tool that can be used to organize legal documents. It all...

Organization Privacy Knowledge Management Open Source

7.8 Good

Keyword Surfer

Keyword Surfer is a Chrome extension developed by Surfer SEO. It provides immediate insights into search volume and rela...

Chrome Extension Keyword Research SEO Tool Free Tool

7.7 Good

FootprintMaster

FootprintMaster is a browser extension that helps users manage their digital footprints by anonymizing online activities...

Privacy Protection Data Anonymization

6.3 Fair

Web Developer Tools

Web Developer Tools is a versatile browser extension that offers a wide range of features for web developers, including...

Debugging Web Developer Tool Testing

6.1 Fair

Hover Zoom+

An extension that enlarges images and videos by hovering the mouse cursor over thumbnails, popular on sites like Reddit,...

Utility Time Saving Web Browser Hover Zoom

5.9 Mediocre

Web Developer Helper

Web Developer Helper is a lightweight browser extension that provides essential tools for web developers, including HTML...

Debugging Web Developer Tool Testing

5.9 Mediocre

Stylish

Stylish is a versatile CSS injection tool that allows you to customize the appearance of websites by applying user-creat...

Creative Accessibility Stylish Theme

4.4 Poor

Honey

Acquired by PayPal, Honey is the gold standard for automated promo code application. Its browser extension automatically...

E Commerce Software Application

4.4 Poor

summarize Quick Comparison Summary

Alternative	Score	vs Tampermonkey	Action
uBlock Origin Browser Extension Free Lightweight Privacy	9.8 Brilliant	+0.2	Compare
Grammarly Pro Browser Extension Business Productivity Premium	9.5 Brilliant	-0.1	Compare
Web Vitals Chrome Extension Browser Extension Google Web Chrome	9.3 Excellent	-0.3	Compare
Microsoft Edge Browser Extension Free Modern Immersive	9.2 Excellent	-0.4	Compare
OneTab Browser Extension Free Productivity Lightweight	8.8 Great	-0.8	Compare
MozBar Browser Extension Free Data Link Analysis	8.8 Great	-0.8	Compare
Dark Reader Browser Extension Productivity Accessibility Privacy	8.7 Great	-0.9	Compare
Web Developer Browser Extension Free Debugging Javascript	8.7 Great	-0.9	Compare
Adblock Plus Browser Extension Free Easy To Use Security	8.5 Great	-1.1	Compare
Adblock Browser Extension Free Simple Lightweight	8.3 Great	-1.3	Compare

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help Frequently Asked Questions

What are the best alternatives to Tampermonkey?

The top alternatives to Tampermonkey in 2026 include uBlock Origin, Grammarly Pro, Web Vitals Chrome Extension, Microsoft Edge, OneTab. Each offers unique features and is objectively scored on Lunoo to help you compare.

How does Tampermonkey compare to its competitors?

Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. Tampermonkey scores 9.6/10. Click any alternative above to see a detailed side-by-side comparison.

Is Tampermonkey worth it in 2026?

Tampermonkey scores 9.6/10 on Lunoo, making it a highly-rated option in the Browser Extension category. However, alternatives like uBlock Origin may better suit specific needs.

What is the best free alternative to Tampermonkey?

Several alternatives to Tampermonkey offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.

Why should I switch from Tampermonkey?

Common reasons users look for Tampermonkey alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.

How many alternatives to Tampermonkey are there?

Lunoo currently lists 20 scored alternatives to Tampermonkey in the Browser Extension category, ranked by our AI-powered evaluation system.

Which Tampermonkey alternative has the highest rating?

uBlock Origin currently holds the highest rating among Tampermonkey alternatives with a score of 9.8/10.

Can I use uBlock Origin instead of Tampermonkey?

uBlock Origin is one of the top-rated alternatives to Tampermonkey. While they serve similar purposes in the Browser Extension space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.

What is the cheapest alternative to Tampermonkey?

Pricing varies among Tampermonkey alternatives. We recommend checking each alternative's website for current pricing. Many options in the Browser Extension category offer free tiers or competitive pricing.

How are Tampermonkey alternatives ranked on Lunoo?

Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.

Tampermonkey vs uBlock Origin: which is better?

Tampermonkey scores 9.6/10 while uBlock Origin scores 9.8/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

Tampermonkey vs Grammarly Pro: which is better?

Tampermonkey scores 9.6/10 while Grammarly Pro scores 9.5/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

Tampermonkey vs Web Vitals Chrome Extension: which is better?

Tampermonkey scores 9.6/10 while Web Vitals Chrome Extension scores 9.3/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

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