Discrub v2.0.0

A clean, feature-rich Discord data manipulation and export tool. Chrome/Firefox extension for editing, deleting, sorting, filtering, and exporting Discord messages.

Forked from prathercc/discrub-ext with all ads, donation prompts, and promotional content removed. Rebuilt with Catppuccin Mocha theme and 26 new features across three tiers.

Features

Message Management

• Edit/Delete your Discord messages in bulk
• Purge channels or DMs with configurable options
• Dry run preview - see exactly what will be affected before purging
• Pinned message protection - skip pinned messages during purge
• Crash-safe resume - interrupted operations save progress and can be resumed
• Batch find & replace - regex find/replace across messages with preview diff

Export

• 6 export formats - HTML, JSON, CSV, Markdown, Media-only, URL List
• Encrypted exports - AES-256-GCM password encryption via Web Crypto API
• Incremental export - only export messages since your last export
• Filename anonymizer - replace original filenames with hashes for privacy
• Server structure export - server-info.json with metadata, channels, roles
• Media download support (images, videos, audio) with artist mode
• Thread/forum post separation into subfolders

Search & Filter

• Regex filtering - toggle regex mode for content and attachment searches
• Advanced predicates - filter by has:attachment, has:link, has:embed, is:edited
• Time range presets - quick 24h/48h/7d/30d/90d/1y buttons on date pickers
• Sort & filter by user, date range, content, message type

Analytics & Data

• Analytics dashboard - per-user stats, hourly/daily activity heatmap, top words, top emoji
• Calendar heatmap - 365-day GitHub-style contribution graph of message activity
• Duplicate detection - flag repeated messages from the same user
• Attachment gallery - grid view with type filter, lightbox preview
• GDPR data package import - browse messages from all channels including servers you've left
• Bookmarks - save messages locally, persistent across sessions
• View raw JSON - copy any message's raw Discord API data

Performance & UX

• Adaptive rate limiting - auto-tunes delay (0.5s to 30s) based on 429 responses
• ETR + telemetry - progress bar, estimated time remaining, messages/sec rate, throttle counter
• Catppuccin Mocha dark theme throughout
• Draggable panel - reposition the dialog by grabbing the menu bar
• Streamer mode - blur sensitive content for safe screen sharing (hover to reveal)
• Tags for organizing and quick-filtering

Build

npm install
npm run build

Load the dist/ folder as an unpacked extension in Chrome (chrome://extensions > Developer mode > Load unpacked).

Development

npm run dev

Vite provides HMR for the extension popup.

Tech Stack

• React 18 + TypeScript + Vite
• MUI Material v5 (Catppuccin Mocha)
• Redux Toolkit
• Chrome Extension Manifest V3
• Web Crypto API (AES-256-GCM + PBKDF2)
• Native DecompressionStream for GDPR ZIP parsing

What Was Removed

• Ko-Fi donation sidebar and all donation code
• Announcement/news popup system
• Promotional buttons (GitHub star, Chrome Web Store, Ko-Fi, Reddit)
• Embedded GitHub PAT token
• All upstream screenshots and documentation

License

Same as upstream.