Free Online Tools
Fast, private, browser-based utilities. No signup required.
QR Code Generator
Generate QR codes from any text or URL instantly.
Image Resizer
Resize, crop and convert images online for free.
PDF Compressor
Compress PDF files to reduce size without losing quality.
JSON Formatter
Format, validate and beautify JSON data with error highlighting.
Word Counter
Count words, characters, sentences and estimate reading time.
Color Picker
Pick colors and convert between HEX, RGB, and HSL.
Password Generator
Create strong, random passwords with custom rules.
Lorem Ipsum Generator
Generate placeholder text for your designs.
Base64 Encoder
Encode and decode Base64 strings quickly.
Favicon Generator
Generate favicons from images for your website.
UUID Generator
Generate random UUID v4 instantly. Bulk mode, multiple formats.
URL Encoder / Decoder
Percent-encode and decode URLs. Batch mode, query parser.
HTML Entity Encoder
Encode and decode HTML entities. Prevent XSS attacks.
VAT Calculator
Add or remove VAT instantly with country presets.
Base64 to Image
Decode Base64 strings to images. Preview and download.
Hash Generator
Generate MD5, SHA-256, SHA-512 hashes. Text, file, compare.
CSV ↔ JSON Converter
Convert CSV to JSON and back. Auto-detect delimiters.
XML to JSON
Convert XML to JSON with attribute and namespace support.
ROI Calculator
Calculate ROI and Annualized ROI (CAGR) instantly.
CSS Minifier
Minify or beautify CSS instantly. See compression stats.
JS Minifier
Minify JavaScript with Terser. ES6+ support, mangling.
HTML Minifier
Minify HTML with inline CSS/JS support. See savings.
Time Zone Converter
Convert times between time zones. DST-aware, meeting planner.
Text to Speech Reader
Read text aloud in your browser. Multiple voices and languages.
Why UtilFarm?
100% Private
All tools run entirely in your browser. Your data never leaves your device.
No Signup
Use any tool instantly without creating an account or providing personal information.
Always Free
Every tool is completely free to use with no hidden limits or paywalls.