Tool Pocket

Free browser tools for developers and everyday tasks

ToolPocket is a collection of free tools for developers and everyday tasks. Tools run in your browser, and what you enter is saved in this browser. It is not sent to us unless you share it or turn on sync. Synced data is encrypted in your browser, and if you protect it with your own encryption key, not even ToolPocket can decrypt it. Share links are encrypted in your browser, and the key is only in the link. Tools that send what you enter to an outside service are marked “Sends data”. How your data is handled

Encoding & Decoding

  • Base58 Converter
  • Base64 Converter
  • GZIP Compressor
  • Punycode / IDN Converter
  • Text Encoding Converter
  • Unicode Escape / Unescape
  • URL Encoder / Decoder

Data & Formatting

  • CSV / JSON Converter
  • Hex Editor
  • JSON / YAML Converter
  • JSON Formatter
  • JSONPath Selector
  • Parquet Viewer & Converter
  • SQL Formatter
  • SQLite Viewer
  • Table Renderer
  • XPath Selector
  • YAML / XML Converter
  • ZIP Editor

Text & Characters

  • Case Converter
  • Character Counter
  • Emoji Palette
  • Emoji Splitter
  • Fancy Text Generator
  • Hiragana / Katakana Converter
  • Invisible Character Detector & Remover
  • Regex Tester
  • Special Characters & Symbols
  • Text File Diff
  • Unicode Character Inspector
  • Unicode Normalization

Security & Crypto

  • Confusable / Homoglyph Checker
  • Hash Generator
  • JWT
  • Password Generator
  • PDF Signature Viewer
  • Public-Key Generator
  • Shared-Key Generator
  • TOTP Emulator

Generators

  • Dummy Text Generator
  • Pairwise Test Generator
  • QR Code Generator
  • Roulette Wheel
  • ULID Generator
  • UUID v1 Generator
  • UUID v3 Generator
  • UUID v4 Generator
  • UUID v5 Generator
  • UUID v7 Generator

Image, Video & PDF

  • Background Remover
  • Camera Capture
  • GIF Maker
  • GIF Viewer
  • HEIC to JPG Converter
  • Image Compressor
  • Image Converter
  • Image Diff
  • Image Editor
  • Image to PDF
  • Image to Text (OCR)
  • JPEG EXIF Viewer
  • Markdown to PDF
  • PDF Compare
  • PDF Editor
  • QR Code / Barcode Reader
  • Signature & Seal Maker
  • Video File Player

Color & Design

  • Color Picker
  • Contrast Checker
  • Favicon Generator

Date & Time

  • Clock
  • Cron Explainer
  • Japanese Era
  • Stopwatch
  • Time Difference Calculator
  • Timer
  • Unix Time
  • Year Progress
  • Zodiac

Units & Calculators

  • Area Calculator
  • Base Number Converter
  • Byte Calculator
  • Check Digit Validator & Generator
  • Energy Calculator
  • Graph Plotter
  • Interest Calculator
  • Length Calculator
  • Math Notebook
  • Matrix Calculator
  • Pressure Calculator
  • Split Bill
  • Temperature Calculator
  • Time Calculator
  • Velocity Calculator
  • Volume Calculator
  • Weight Calculator

Network

  • HLS Downloader
  • IP / CIDR Calculator
  • Ping & Traceroute

Music & Audio

  • Metronome
  • Sheet Music Editor
  • Tuner
  • Voice Recorder

Planning & Optimization

  • Linear Programming Solver
  • Packing Optimizer
  • Shift Scheduler

Productivity

  • Checklist
  • Counter
  • Jupyter Notebook & Python
  • Markdown Editor
  • Whiteboard

Games

  • 15 Puzzle
  • 2048
  • Bit Flipper
  • Block Drop
  • Color Memory
  • Minesweeper
  • Sudoku
  • Tarot Reading

© ToolPocket by WalkFrame LLC · Pricing · Third-party licenses · Terms of Service · Privacy Policy · Refund and Cancellation Policy · Specified Commercial Transactions Act