Make websites work exactly how you want.
A browser extension that rewrites any webpage with plain English. Hide noise, add missing features, automate repeated work. No code, no learning curve.
Modifying
tweeks.io
Three steps between
an annoyance and a fix.
Tweeks compiles your plain-English request into a sandboxed userscript. It runs only where you tell it to, and you can inspect the source any time.
Open any site
Click the Tweeks icon from your toolbar and press create.
Describe the change
"Hide the sidebar." "Make the font larger." "Block suggested videos." Say it how you'd say it to a friend.
Ship it, share it
Tweeks applies the change and remembers it. Keep it private, or publish it for 25k+ others to install with one click.
Featured this week.
Hand-picked tweeks from the community. See what each one does and install in one click.
Amazon - Show Price History
Show price history graph directly on Amazon product pages with link to CamelCamelCamel for more details.
YouTube - Remove Shorts
Remove Shorts shelves, tabs, cards, and links across desktop and mobile YouTube.
Chat Exporter (ChatGPT, Claude, Gemini)
Export conversations from ChatGPT, Claude, and Gemini. Copy to clipboard or download as markdown.
X.com - Quick "Not Interested" Button
Adds an X button next to share and bookmark buttons on X.com posts to quickly click "Not interested in this post"
By site.
If it loads in your browser, there's probably a tweek for it. Jump straight to the site you want to fix.
Hacker News - Enhanced Readability
Make the header larger + full width, keep the main content the same width. Increase all font sizes to improve readability
Hacker News Filter & Sort
Add a filter panel to filter posts by title/URL text, min points and min comments. Also add option to sort by default, points, or comment count
GitHub Code Stats
Displays lines of code counters in the GitHub sidebar
Hacker News - Keyword Highlighter + Dark Mode + Split View Comments (iframe) + Story Links
Highlights posts containing specific keywords, applies dark mode theme, opens comments in split view iframe, and opens ALL links in new windows on the right side. Implements strict CSP with iframe sandbox for robust XSS protection. FIXES CSP: Removes frame-ancestors from HTML meta tags and provides instructions for HTTP response header configuration.
GitHub - Gengar EX Pokemon Theme
Transforms GitHub with a Gengar EX Pokemon card theme and animated Pikachu in the background
Hacker News - Dark & Light Mode with Theme Picker
Convert Hacker News with 20+ theme options (dark and light) and a Theme Picker in the header
GitHub Issue Number Predictor
Show the issue number that will be created, with highlighting for upcoming significant numbers
Hacker News Algolia Search & Filter
Enhanced search using Algolia API with working comment links and proper formatting. Replaces page results with search results inline. Sort by relevance or date. Does not run on item pages.
GitHub two-finger back gesture fix
Restores macOS two-finger back/forward gestures on GitHub file blob pages by removing the code block overscroll-behavior-x override.
Vercel Docs - Comic Sans Font (Dyslexia Friendly)
Changes all fonts on Vercel docs to Comic Sans MS for easier reading
Hacker News - Unicorns and Improvements
Larger font, unicorns everywhere, sort by upvotes, gray for <50 points
Comments Owl for Hacker News
Highlight new comments, mute users, and other tweaks for Hacker News
What can you
actually tweek?
Small annoyances, missing controls, repeated chores. If it lives on a webpage, you can usually describe the fix.
Remove distractions
Strip out the parts of sites that waste your attention or hijack scrolls.
- YouTube
- X
- Hacker News
Add missing controls
Add the buttons, shortcuts, and context the product never shipped.
- Amazon
- ChatGPT
- Gmail
- Google Docs
Automate repeat work
Turn tiny chores you do on webpages into repeatable one-click actions.
- Stripe
- GitHub
Basics
What is Tweeks?
Tweeks is a browser extension that lets you customize any website. You can remove distractions, add features, change layouts, and modify how any site looks or behaves. Describe what you want in plain English, and Tweeks uses AI to generate the modification automatically. No coding required.
Do I need to know how to code?
No. Tweeks is built so you can customize websites without writing code. You can install community tweeks with one click, and you can create your own by describing what you want in plain English.
Is Tweeks free?
The core Tweeks experience is designed to be useful for free. You can install the extension, browse and install public tweeks, and create your own modifications without paying.
What is the difference between "Tweeks" and "Tweaks"?
Tweeks is the correct name of the extension and individual modifications are also called Tweeks. People sometimes search for it as "Tweaks" or "browser tweaks" because it sounds the same when spoken. If you are looking for a browser extension that lets you tweak websites like YouTube, Google, or Reddit, you are looking for Tweeks.
Install & browsers
Which browsers does Tweeks support?
Tweeks supports Chrome, Edge, Brave, Opera, Vivaldi, Arc, Comet, and other Chromium browsers, as well as Firefox.
Do I need an account to use Tweeks?
No. You can use Tweeks without logging in to browse community tweeks, install them, and enable or disable them in the extension. Creating your own tweeks from natural language does require a free account.
What websites can I modify with Tweeks?
You can modify virtually any website. Popular sites include YouTube (remove Shorts, clean up the interface), Google (customize search results), LinkedIn (filter feed content), Amazon (add price tracking), Reddit (enhance readability), X/Twitter, ChatGPT, GitHub, and thousands more. If it loads in your browser, Tweeks can modify it.
Privacy & safety
Is Tweeks safe to use?
Tweeks is designed to give you control over what runs in your browser. You choose which tweeks to install, which websites the extension is enabled on, and you can disable or remove any modification at any time. Tweeks also uses a three-world security model, and every public tweek has viewable source code so you can inspect what it does before installing it.
How do browser modifications work?
Tweeks injects small scripts (called userscripts) into web pages as you browse. These scripts can modify the page's appearance, add new features, or change how elements behave. Each modification runs in a secure sandbox and only affects the specific sites you choose. Changes persist across page reloads and browser sessions.
Do modifications slow down my browser?
Tweeks are designed to be lightweight and fast, and they only run on the websites where you enable them. Performance depends on what a specific modification does, but none should significantly impact your system. If you run into any issues, submit feedback within the extension or on Discord and we'll investigate.
Sharing & power users
How is Tweeks different from Tampermonkey or Greasemonkey?
Tweeks is compatible with Greasemonkey-style userscripts, so existing scripts can work out of the box. What makes Tweeks different is the AI-powered creation: instead of writing code, you describe what you want in plain English and Tweeks generates the script. It also includes easy sharing features and a public library of community-created modifications you can install with one click.