Cribble - AI Usage Tracker by birdabo

Measures time on known AI tools and syncs only the domain and duration to your cribble.dev account. Never reads prompts, chats, or page content.

Experimental

Available on Firefox for Android™

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About this extension

Cribble does one thing: measure how long you spend on known AI tools in the browser, then sync that to your cribble.dev account for scores and a leaderboard.

It records only:
- the tool domain (e.g. claude.ai, chatgpt.com)
- active vs idle time
- visit counts

It never reads prompts, model replies, chat history, files, keystrokes, clipboard, or page content. The content script sends an activity signal (event type + duration). The background attributes that to the tab’s real host — sites cannot claim a fake domain.

You link the add-on once on https://cribble.dev/dashboard (GitHub or X sign-in). Usage queues on the device and syncs about every 30 seconds.

Permissions
- storage — device id, link state, and the local event queue
- scripting — inject the tracker when you enter a tracked AI page, including in-page (SPA) navigations
- alarms — scheduled sync and retry
- webNavigation — see history.pushState so path-scoped tools still start (x.com/i/grok, github.com/copilot)
- Host access for listed AI sites — only those usage surfaces. The script does not run on vendor marketing sites (openai.com, anthropic.com, …). Browsing anywhere else is not observed.
- Host access for cribble.dev — dashboard handshake and sync (https://cribble.dev/api/extension/sync)

Privacy policy: https://cribble.dev/privacy

Rated 0 by 0 reviewers

Permissions and data

Required permissions:

Access browser activity during navigation
Access your data for sites in the cribble.dev domain
Access your data for sites in the claude.ai domain
Access your data for sites in the chatgpt.com domain
Access your data for sites in the sora.com domain
Access your data for sites in the grok.com domain
Access your data for sites in the meta.ai domain
Access your data for sites in the kimi.com domain
Access your data for sites in the z.ai domain
Access your data for sites in the perplexity.ai domain
Access your data for sites in the you.com domain
Access your data for sites in the poe.com domain
Access your data for sites in the phind.com domain
Access your data for sites in the lmarena.ai domain
Access your data for sites in the arena.ai domain
Access your data for sites in the character.ai domain
Access your data for sites in the genspark.ai domain
Access your data for sites in the v0.app domain
Access your data for sites in the lovable.dev domain
Access your data for sites in the bolt.new domain
Access your data for sites in the replit.com domain
Access your data for sites in the higgsfield.ai domain
Access your data for sites in the pika.art domain
Access your data for sites in the lumalabs.ai domain
Access your data for sites in the kling.ai domain
Access your data for sites in the hailuoai.video domain
Access your data for sites in the midjourney.com domain
Access your data for sites in the ideogram.ai domain
Access your data for sites in the krea.ai domain
Access your data for sites in the recraft.ai domain
Access your data for sites in the civitai.com domain
Access your data for sites in the fal.ai domain
Access your data for sites in the elevenlabs.io domain
Access your data for sites in the suno.com domain
Access your data for sites in the udio.com domain
Access your data for sites in the gamma.app domain
Access your data for sites in the huggingface.co domain
Access your data for sites in the groq.com domain
Access your data for sites in the replicate.com domain
Access your data for cribble.dev
Access your data for claude.ai
Access your data for console.anthropic.com
Access your data for chatgpt.com
Access your data for chat.openai.com
Access your data for platform.openai.com
Access your data for sora.com
Access your data for grok.com
Access your data for grok.x.ai
Access your data for x.com
Access your data for gemini.google.com
Access your data for aistudio.google.com
Access your data for notebooklm.google.com
Access your data for labs.google
Access your data for jules.google
Access your data for jules.google.com
Access your data for chat.deepseek.com
Access your data for copilot.microsoft.com
Access your data for meta.ai
Access your data for kimi.com
Access your data for chat.qwen.ai
Access your data for z.ai
Access your data for chat.mistral.ai
Access your data for perplexity.ai
Access your data for you.com
Access your data for poe.com
Access your data for phind.com
Access your data for lmarena.ai
Access your data for arena.ai
Access your data for character.ai
Access your data for my.replika.ai
Access your data for manus.im
Access your data for genspark.ai
Access your data for github.com
Access your data for cursor.com
Access your data for v0.app
Access your data for lovable.dev
Access your data for bolt.new
Access your data for replit.com
Access your data for app.base44.com
Access your data for sora.chatgpt.com
Access your data for app.arcads.ai
Access your data for higgsfield.ai
Access your data for app.runwayml.com
Access your data for pika.art
Access your data for lumalabs.ai
Access your data for kling.ai
Access your data for hailuoai.video
Access your data for app.heygen.com
Access your data for app.synthesia.io
Access your data for ai.invideo.io
Access your data for midjourney.com
Access your data for app.leonardo.ai
Access your data for ideogram.ai
Access your data for krea.ai
Access your data for recraft.ai
Access your data for firefly.adobe.com
Access your data for civitai.com
Access your data for app.photoroom.com
Access your data for fal.ai
Access your data for elevenlabs.io
Access your data for suno.com
Access your data for udio.com
Access your data for app.jasper.ai
Access your data for app.writesonic.com
Access your data for app.copy.ai
Access your data for app.rytr.me
Access your data for gamma.app
Access your data for huggingface.co
Access your data for groq.com
Access your data for api.together.ai
Access your data for replicate.com
Access your data for studio.ai21.com

Optional permissions:

Access your data for sites in the cribble.dev domain
Access your data for sites in the claude.ai domain
Access your data for sites in the chatgpt.com domain
Access your data for sites in the sora.com domain
Access your data for sites in the grok.com domain
Access your data for sites in the meta.ai domain
Access your data for sites in the kimi.com domain
Access your data for sites in the z.ai domain
Access your data for sites in the perplexity.ai domain
Access your data for sites in the you.com domain
Access your data for sites in the poe.com domain
Access your data for sites in the phind.com domain
Access your data for sites in the lmarena.ai domain
Access your data for sites in the arena.ai domain
Access your data for sites in the character.ai domain
Access your data for sites in the genspark.ai domain
Access your data for sites in the v0.app domain
Access your data for sites in the lovable.dev domain
Access your data for sites in the bolt.new domain
Access your data for sites in the replit.com domain
Access your data for sites in the higgsfield.ai domain
Access your data for sites in the pika.art domain
Access your data for sites in the lumalabs.ai domain
Access your data for sites in the kling.ai domain
Access your data for sites in the hailuoai.video domain
Access your data for sites in the midjourney.com domain
Access your data for sites in the ideogram.ai domain
Access your data for sites in the krea.ai domain
Access your data for sites in the recraft.ai domain
Access your data for sites in the civitai.com domain
Access your data for sites in the fal.ai domain
Access your data for sites in the elevenlabs.io domain
Access your data for sites in the suno.com domain
Access your data for sites in the udio.com domain
Access your data for sites in the gamma.app domain
Access your data for sites in the huggingface.co domain
Access your data for sites in the groq.com domain
Access your data for sites in the replicate.com domain
Access your data for cribble.dev
Access your data for claude.ai
Access your data for console.anthropic.com
Access your data for chatgpt.com
Access your data for chat.openai.com
Access your data for platform.openai.com
Access your data for sora.com
Access your data for grok.com
Access your data for grok.x.ai
Access your data for x.com
Access your data for gemini.google.com
Access your data for aistudio.google.com
Access your data for notebooklm.google.com
Access your data for labs.google
Access your data for jules.google
Access your data for jules.google.com
Access your data for chat.deepseek.com
Access your data for copilot.microsoft.com
Access your data for meta.ai
Access your data for kimi.com
Access your data for chat.qwen.ai
Access your data for z.ai
Access your data for chat.mistral.ai
Access your data for perplexity.ai
Access your data for you.com
Access your data for poe.com
Access your data for phind.com
Access your data for lmarena.ai
Access your data for arena.ai
Access your data for character.ai
Access your data for my.replika.ai
Access your data for manus.im
Access your data for genspark.ai
Access your data for github.com
Access your data for cursor.com
Access your data for v0.app
Access your data for lovable.dev
Access your data for bolt.new
Access your data for replit.com
Access your data for app.base44.com
Access your data for sora.chatgpt.com
Access your data for app.arcads.ai
Access your data for higgsfield.ai
Access your data for app.runwayml.com
Access your data for pika.art
Access your data for lumalabs.ai
Access your data for kling.ai
Access your data for hailuoai.video
Access your data for app.heygen.com
Access your data for app.synthesia.io
Access your data for ai.invideo.io
Access your data for midjourney.com
Access your data for app.leonardo.ai
Access your data for ideogram.ai
Access your data for krea.ai
Access your data for recraft.ai
Access your data for firefly.adobe.com
Access your data for civitai.com
Access your data for app.photoroom.com
Access your data for fal.ai
Access your data for elevenlabs.io
Access your data for suno.com
Access your data for udio.com
Access your data for app.jasper.ai
Access your data for app.writesonic.com
Access your data for app.copy.ai
Access your data for app.rytr.me
Access your data for gamma.app
Access your data for huggingface.co
Access your data for groq.com
Access your data for api.together.ai
Access your data for replicate.com
Access your data for studio.ai21.com

Required data collection, according to the developer:

Authentication information
Browsing activity
Personally identifying information
Web site activity