Free Tools
Free browser tools. No tracking, no ads, no accounts. Works offline.
18
apps
0
trackers
0
frameworks
100%
offline
developer_tools
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JSON Formatter
Format, validate, minify. Syntax highlighting and error detection.
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Regex Tester
Live matching, capture groups, flags. Built-in cheat sheet.
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NEW
Cron Builder
Build cron expressions with human-readable preview and next runs.
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Text Diff
Side-by-side comparison. Unified diff output.
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NEW
Encoder/Decoder
Base64, URL, HTML entity, JWT decode. All in one tool.
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Hash Generator
SHA-256, SHA-512, MD5 from text or files.
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Markdown Editor
Live preview, export to HTML. Syntax highlighting.
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Password Generator
Cryptographically secure. Customizable length, characters, entropy display.
design_and_media
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Color Tools
Picker, converter, palette builder. HEX, RGB, HSL.
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QR Generator
URLs, text, WiFi credentials. Download as PNG or SVG.
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Unit Converter
Length, weight, temperature, data, currency.
productivity
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PWA
Listings Manager
Track marketplace listings. Photos, pricing, status.
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PWA
Habit Tracker
Build daily habits. Streaks, calendar view, progress charts.
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PWA
Focus Timer
Pomodoro technique. Session tracking, break reminders.
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PWA
Home Inventory
Catalog your stuff. Rooms, categories, search.
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PWA
Price Tracker
Monitor prices over time. Charts and history.
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PWA
Bookmarks
Save and organize links. Tags, search, import/export.