Dev Tools
Free, fast, secure, and open source tools for developers.
K
BG Studio
Create and edit beautiful images with noise, gradients, and text.
Readme Today
Notion-style readme generator for developers with task tracking, PR integration, and markdown export for daily stand-ups and progress.
JSON Code Formatter
Free online JSON formatter and validator with indentation and syntax highlighting for easier debugging.
Code Comparator
Compare two code versions side by side with detailed difference highlighting. Private and no registration.
Find & Replace
Quickly find and replace text in code with ease. Private, secure, and no registration required.
JWT Token Encoder & Decoder
Encode and decode JWT tokens easily. Secure, private, and no registration needed.
Base64 Encoder & Decoder
Free tool to quickly encode and decode Base64 strings. Private, secure, and easy to use.
URI Encoder & Decoder
Efficiently encode and decode URIs. Private, secure, and registration-free.
LinkedIn Text Formatter
Format LinkedIn posts with bold, italic, underline, and professional styling to boost engagement and stand out in the feed.
JS Object to JSON Converter
Convert JavaScript objects to valid JSON format instantly. Handles nested objects, arrays, and complex data structures with ease.
JSON Viewer
View JSON as a collapsible tree, search keys and values, and copy the path to any field. Opens large files entirely in your browser.
Object to JSON Converter
Convert between JSON, JavaScript objects, Python dicts, PHP arrays and Ruby hashes. Paste any of them, pick the output format.