Make websites work exactly how you want

Tweeks are browser modifications that customize how websites look and behave.

How tweeks work
J

jason

50 tweeks shared

Install Tweeks from jason in one click.

Site:
YouTube - Remove Shorts

28 days ago

Remove Shorts shelves, tabs, cards, and links across desktop and mobile YouTube.

Runs on:
youtube.comm.youtube.com
Amazon - Show Price History

20 days ago

Show price history graph directly on Amazon product pages with link to CamelCamelCamel for more details.

Runs on:
amazon.comsmile.amazon.comamazon.ca
Uses:
Network Access
Chat Exporter (ChatGPT, Claude, Gemini)

8 days ago

Export conversations from ChatGPT, Claude, and Gemini. Copy to clipboard or download as markdown.

Runs on:
chatgpt.comchat.openai.comclaude.ai+1
Uses:
ClipboardNotifications
X.com - Quick "Not Interested" Button

5 months ago

Adds an X button next to share and bookmark buttons on X.com posts to quickly click "Not interested in this post"

Runs on:
x.comtwitter.com
X (Twitter) Feed Personalization Panel

3 months ago

Add a Feed Personalization panel to filter posts by time, hide ads, and filter by engagement metrics - works on both main feed and individual posts!

Runs on:
x.comtwitter.com
LinkedIn Tuner

5 months ago

Tune LinkedIn exactly how you want it.

Runs on:
linkedin.com
Google 1970s CRT Terminal

16 days ago

Transforms Google into a 1970s green-phosphor CRT terminal with scanlines, image grid, tab navigation, and a retro TV power-off animation.

Runs on:
google.com
X.com Focus Mode

4 months ago

Toggle left and right sidebars for a distraction-free experience on X.com.

Runs on:
x.com
Retheme X to Twitter

5 months ago

Replace X logo with Twitter bird, remove all Grok elements, and restore Twitter branding

Runs on:
x.comtwitter.com
Hacker News - Enhanced Readability

4 months ago

Make the header larger + full width, keep the main content the same width. Increase all font sizes to improve readability

Runs on:
news.ycombinator.com
Hacker News Filter & Sort

4 months ago

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

Runs on:
news.ycombinator.com
YouTube Watch Page - Remove Recommendations

2 months ago

Removes the recommendations sidebar on YouTube watch pages and expands the video player. Similar to Theater Mode, but recommendations are completely removed from the page.

Runs on:
youtube.com
X View History

1 month ago

Automatically logs every tweet you view on X/Twitter to a local database (no servers/accounts/tracking) so you can find that tweet you saw yesterday and forgot to save. Open viewer with the left menu bar or a custom keyboard shortcut. FEATURES: - Searchable sidebar UI with text search across tweet content and usernames - Filter by: user, date range, verified accounts, media, quotes, posts vs replies - Configurable data retention (default 30 days) - Set custom keyboard shortcut to toggle sidebar

Runs on:
x.comtwitter.com
YouTube Transcript Downloader

3 months ago

Adds buttons to download or copy YouTube video transcripts from the video description area

Runs on:
youtube.com
Reddit Work Timer

4 months ago

Add a countdown timer widget to the bottom right. After the timer expires, bring up a blocking modal saying "Get back to work" with an option to dismiss. Includes settings to customize timer duration.

Runs on:
reddit.com
Export any page as Markdown

1 month ago

Copy or download any webpage as clean Markdown (selection or full page) with Readability extraction, GFM tables, code blocks, and YAML front matter

Runs on:
All sites
Uses:
Clipboard
X.com - Default Following Tab

2 months ago

Set Following as default tab. Optionally hide For You tab with configurable settings

Runs on:
x.comtwitter.com
Color Picker

3 months ago

Add a color picker using native EyeDropper API with clipboard copy functionality

Runs on:
All sites
Uses:
Clipboard
X Composer - Fade Text above 280 Chars

20 days ago

Fades text past X's soft limit (280 chars) and shows an over-limit ring counter using X-style weighted counting. Works across all composers (main post, reply, etc.)

Runs on:
x.comtwitter.com
X/Twitter Article Export Button

2 months ago

Adds an export/download button next to the Focus mode button on X/Twitter articles. Supports exporting to Markdown or PDF with enhanced content extraction. Quote tweets are rendered as images (screenshot-style) using html2canvas with improved layout handling to prevent text overlap. Includes images and video thumbnails.

Runs on:
x.comtwitter.com
X Feed Country Display + Filter

1 month ago

Adds country flags to posts and lets you filter your X feed by country, either showing only selected countries or hiding specific ones.

Runs on:
x.comtwitter.com
Uses:
Page Script Access
90s Neocities LinkedIn Theme

4 months ago

Transform LinkedIn into a glorious 90s Neocities-style website with animated GIFs, Comic Sans, and rainbow dividers! The site might not be useable, but hey it looks kinda cool.

Runs on:
linkedin.com
Override Email Mail-to links with Copy to Clipboard

2 months ago

Clicking mail-to links now copies email addresses to clipboard. If the default mail-to experience is needed, a toast notification provides fallback to open mail client. Note: The toast can be disabled with the menu sidebar.

Runs on:
All sites
Uses:
Clipboard
X Political Content Filter

2 months ago

Filter political content from your X/Twitter feed. Choose between three modes: hide, dim, and filter disabled. Note: Classification is based solely on the text of the tweet/quote tweet. Video/images do not factor into filtering decisions.

Runs on:
x.comtwitter.com
Uses:
Notifications
X Bookmark to Email

2 months ago

Never lose an X bookmark again. Send an email with post details when you click the bookmark button on X/Twitter. Includes settings to control confirmation, delivery delay, email content, etc.

Runs on:
x.comtwitter.com
X Watch Later

1 month ago

Save video tweets to a Watch Later queue with progress tracking and resume playback. FEATURES: - Clock button on every video tweet to save/unsave - Sidebar panel with search, filters (All/Unwatched/In Progress/Watched), and sort - Tracks video playback progress and marks videos as watched at 90% - Resumes playback where you left off when revisiting a saved video - Configurable keyboard shortcut to toggle sidebar

Runs on:
x.comtwitter.com
LinkedIn Post CRACKED Button (local)

5 months ago

Add a CRACKED text link to LinkedIn posts that sends author name, tagline, and share link to localhost:3000/cracked - excludes promoted posts/ads - FIXED: Double POST request bug

Runs on:
linkedin.com
Uses:
Network Access
ChatGPT - Windows 95 Theme

10 days ago

What if Microsoft acquired OpenAI in the 90s? Classic silver-gray chrome, raised bevel buttons, sunken inputs, navy blue title bars, and a dialog-box user bubble.

Runs on:
chatgpt.com
ChatGPT - Newspaper Gray Theme

10 days ago

A full editorial treatment: Georgia serif font throughout, newsprint gray tones, high-contrast black-on-white messaging, and typographic proportions borrowed from broadsheet journalism. Austere and authoritative.

Runs on:
chatgpt.com
ChatGPT - Dracula Theme

10 days ago

The beloved dark developer color scheme — deep slate background, vivid pink and cyan accents, purple highlights, and green send button. Dracula is a widely-used dark palette originally designed for code editors, applied here across every surface of the interface.

Runs on:
chatgpt.com
Lovable Project Source Code Downloader

28 days ago

Adds a button to download the source code from Lovable projects (works on the free plan)

Runs on:
lovable.dev
Uses:
Network AccessPage Script Access
ChatGPT - Monochrome Stark Theme

10 days ago

Zero hue. Pure black and white with maximum contrast. User bubbles become outlined in white against black. The interface is stripped to its skeleton — brutalist, accessibility-forward, and intentionally raw.

Runs on:
chatgpt.com
ChatGPT - Lo-fi Rain Theme

10 days ago

Rainy window, late night, warm light. Dark purple-brown palette, candlelight amber accents, and 30 rain streaks drifting down the screen at varied speeds. Study music optional.

Runs on:
chatgpt.com
ChatGPT - Paper & Ink Theme

10 days ago

The warmest, most analog of the themes. Rich parchment backgrounds, deep sepia-brown ink, warm tan surfaces. Like conducting a conversation in the margin of a well-loved book.

Runs on:
chatgpt.com
ChatGPT - Cyberpunk Neon Theme

10 days ago

Blade Runner meets the terminal. Deep purple-black bg, hot magenta user bubbles, cyan AI accents, glowing neon borders, and a subtle noise grain texture. The most visually aggressive of the collection.

Runs on:
chatgpt.com
ChatGPT - Amber Phosphor Terminal Theme

10 days ago

Vintage amber CRT monitor aesthetic. Warm orange-gold phosphor on near-black, monospace font, scanlines, and a gentle burn-in glow that makes every session feel like 1983.

Runs on:
chatgpt.com
ChatGPT - Lava Lamp Theme

10 days ago

Groovin' since 1963. Three slow-moving molten blobs drift across a deep amber background, casting a warm pulsing glow over the entire interface. Dark theme in the spirit of a 70s lava lamp.

Runs on:
chatgpt.com
ChatGPT - Matcha Zen Theme

10 days ago

Japanese tea ceremony meets productivity. Deep matcha green sidebar against a warm cream main canvas. Two distinct zones of color create a structural rhythm that feels considered, calm, and quietly beautiful.

Runs on:
chatgpt.com
ChatGPT - Green Phosphor Terminal Theme

10 days ago

Transforms ChatGPT into a classic green phosphor CRT terminal. Full monospace font, scanline overlay, phosphor text glow, and a consistent green-on-black palette across every surface.

Runs on:
chatgpt.com
ChatGPT - Deep Sea Theme

10 days ago

Dive into the abyss. Near-black ocean depths, bioluminescent teal accents, a pulsing sonar glow on the composer, and tiny air bubbles that drift upward from the deep.

Runs on:
chatgpt.com
ChatGPT - Sakura Theme

10 days ago

Cherry blossom in full bloom. Pale petal whites, blush pink sidebar, dusty rose accents, and warm plum text. Light, soft, and quietly refined — like a Japanese spring afternoon.

Runs on:
chatgpt.com
ChatGPT - Beach Day Theme

10 days ago

Sand, sun, and surf. Warm sandy main area, deep ocean blue sidebar, coral accents, animated waves at the bottom of the screen, and beach-ball-striped user messages.

Runs on:
chatgpt.com