Useful tools, only when you need them.
oddkit is a browser-based toolkit for quick design, development, and content tasks. Create dummy images, compress images, and handle small utility workflows without uploading files to a server.
Dummy Image Generator
Create solid, gradient, or pattern images and save as PNG/JPG/SVG/GIF
Image Converter
Convert images between JPG, PNG, and WebP directly in your browser
Image Compressor
Reduce image file size in your browser and download optimized JPG/PNG/WebP files
Image Resizer
Resize images by width, height, or percentage without uploading files
Color Converter
Convert colors between HEX, RGB, HSL, and OKLCH directly in your browser
Encoder · Decoder
Encode and decode text with URL encoding, Base64, and HTML entities
JSON Formatter & Validator
Format, minify, and validate JSON locally in your browser
Timestamp Converter
Convert Unix timestamps to readable dates and back, with local time and UTC
Character Counter
Count characters in your text, with and without spaces.
Dummy Text Generator
Generate dummy placeholder text in a language of your choice, at an exact character count