# UtilDaily — Free Browser-Based Developer & Productivity Tools
# https://utildaily.com
# Contact: hi@utildaily.com

> UtilDaily is a free collection of 124 browser-based utilities for developers, designers, and everyday users. Every tool runs 100% client-side using standard Web APIs — data never leaves the device. No sign-up, no limits, no tracking.

## Formatters

- JSON Formatter & Validator: https://utildaily.com/tools/json-formatter/
- Case Converter: https://utildaily.com/tools/case-converter/
- Text Cleaner: https://utildaily.com/tools/text-cleaner/
- Text Transformer: https://utildaily.com/tools/text-transformer/

## Encoders & Decoders

- Base64 Encoder / Decoder: https://utildaily.com/tools/base64-encoder/
- URL Encoder / Decoder: https://utildaily.com/tools/url-encoder/
- Hash Generator (MD5, SHA-1, SHA-256, SHA-512): https://utildaily.com/tools/hash-generator/
- JWT Decoder: https://utildaily.com/tools/jwt-decoder/

## Generators

- UUID v4 Generator: https://utildaily.com/tools/uuid-generator/
- Random Number & Dice: https://utildaily.com/tools/random-number-suite/
- Random Wheel Spinner: https://utildaily.com/tools/random-wheel/
- Random List Picker: https://utildaily.com/tools/random-list-picker/
- Nickname Generator: https://utildaily.com/tools/nickname-generator/
- Lorem Ipsum Generator: https://utildaily.com/tools/lorem-ipsum-generator/
- QR Code Generator: https://utildaily.com/tools/qr-code-generator/
- Password Generator: https://utildaily.com/tools/password-generator/
- Password Strength Checker: https://utildaily.com/tools/password-strength-checker/
- Favicon Generator: https://utildaily.com/tools/favicon-generator/
- Word Cloud Generator: https://utildaily.com/tools/word-cloud-generator/
- Random String Generator: https://utildaily.com/tools/random-string-generator/
- Emoji Copy & Paste: https://utildaily.com/tools/emoji-picker/

## Converters

- JSON to CSV Converter: https://utildaily.com/tools/json-to-csv/
- CSV to JSON Converter: https://utildaily.com/tools/csv-to-json/
- Plain Text Converter (HTML to Text): https://utildaily.com/tools/html-to-text/
- Roman Numeral Converter: https://utildaily.com/tools/roman-numeral-converter/
- Temperature Converter: https://utildaily.com/tools/temperature-converter/
- Morse Code Converter: https://utildaily.com/tools/morse-code-converter/
- KM to Miles Converter: https://utildaily.com/tools/km-to-miles/
- MM to Inches Converter: https://utildaily.com/tools/mm-to-inches/
- Image to PDF Converter: https://utildaily.com/tools/image-to-pdf/ — Convert JPG, PNG, WebP to PDF
- PDF Merger: https://utildaily.com/tools/pdf-merger/ — Combine multiple PDFs into one
- PDF Splitter: https://utildaily.com/tools/pdf-split/ — Split a PDF into multiple files by page ranges or extract individual pages
- PDF Compressor: https://utildaily.com/tools/compress-pdf/ — Reduce PDF file size with three compression levels, 100% private
- JPG to PNG Converter: https://utildaily.com/tools/jpg-to-png/ — Convert JPG, WebP, and BMP to PNG format

## Time & Date

- Unix Timestamp Converter: https://utildaily.com/tools/unix-timestamp-converter/
- Cron Expression Generator: https://utildaily.com/tools/cron-expression-generator/
- Age Calculator: https://utildaily.com/tools/age-calculator/
- Work Day Calculator: https://utildaily.com/tools/work-day-calculator/
- Life Progress Bar: https://utildaily.com/tools/life-progress/
- Pomodoro Timer: https://utildaily.com/tools/pomodoro-timer/

## Text Tools

- Text Analyzer: https://utildaily.com/tools/text-analyzer/
- Online Notepad: https://utildaily.com/tools/notepad/
- Phonetic Translator (NATO Alphabet): https://utildaily.com/tools/phonetic-translator/
- Regex Tester: https://utildaily.com/tools/regex-tester/
- Markdown Preview: https://utildaily.com/tools/markdown-preview/
- Text Reverser: https://utildaily.com/tools/text-reverser/

## Calculators

- Percentage Calculator: https://utildaily.com/tools/percentage-calculator/
- BMI, BMR & TDEE Calculator: https://utildaily.com/tools/bmi-calculator/
- Tip Calculator: https://utildaily.com/tools/tip-calculator/
- GPA Calculator: https://utildaily.com/tools/gpa-calculator/

## Finance

- Freelance Hourly Rate Calculator: https://utildaily.com/tools/freelance-rate-calculator/
- Compound Interest Calculator: https://utildaily.com/tools/compound-interest-calculator/
- PayPal & Stripe Fee Calculator: https://utildaily.com/tools/payment-fee-calculator/
- Loan Calculator: https://utildaily.com/tools/loan-calculator/
- Sales Tax Calculator: https://utildaily.com/tools/sales-tax-calculator/
- Paycheck Calculator: https://utildaily.com/tools/paycheck-calculator/
- Mortgage Calculator: https://utildaily.com/tools/mortgage-calculator/

## Design

- Color Palette Generator: https://utildaily.com/tools/color-palette-generator/
- Aspect Ratio Calculator: https://utildaily.com/tools/aspect-ratio-calculator/
- Image Resizer & Compressor: https://utildaily.com/tools/image-resizer-compressor/ — Free online image resizer and image compressor. Resize image to any dimension or compress JPEG/PNG/WebP, 100% client-side
- Color Picker: https://utildaily.com/tools/color-picker/

## Categories

- Formatters: https://utildaily.com/tools/category/formatters/
- Encoders & Decoders: https://utildaily.com/tools/category/encoders/
- Generators: https://utildaily.com/tools/category/generators/
- Converters: https://utildaily.com/tools/category/converters/
- Calculators: https://utildaily.com/tools/category/calculators/
- Time & Date: https://utildaily.com/tools/category/time/
- Text Tools: https://utildaily.com/tools/category/text-tools/
- Finance: https://utildaily.com/tools/category/finance/
- Design: https://utildaily.com/tools/category/design/

## About

UtilDaily provides focused, single-purpose browser tools. All processing happens locally in the user's browser using native Web APIs (Web Crypto API, JSON, URL, Intl, Canvas). No data is transmitted to any server, stored, or logged.

Full tool listing: https://utildaily.com/tools/
Blog: https://utildaily.com/blog/
About: https://utildaily.com/about/