Share this!
Editors
Write and edit code with syntax highlighting for multiple programming languages
Code Editor
Edit and format code with syntax highlighting
Diff Editor
Compare and visualize differences between two code versions with side-by-side view and syntax highlighting
Markdown Editor
Edit, preview and convert Markdown documents
Text Tools
Collection of text processing and encoding tools
Base64 Encoder
Encode Base64 strings
Base64 Decoder
Decode Base64 strings
URL Encoder
Convert text to URL-safe format
URL Decoder
Convert URL-encoded text back to plain text
Regular Expression Tester
Test and debug regular expressions with live highlighting, capture groups, and flags support
Text Case Converter
Convert text between different cases like camelCase, snake_case, Title Case, and more
Word Counter
Count words, characters, sentences, calculate reading time and analyze text statistics
Emoji Picker
Browse and copy emojis organized by category
Image Tools
Collection of image processing tools
Image Converter
Convert and Compress images
Image Resizer
Resize images
Image Cropper
Crop images
Image Rotator
Rotate and flip images
Binary Tools
Collection of binary processing tools
QR Code Generator
Generate QR codes for text, URLs, WiFi, contacts, and more
Barcode Generator
Generate barcodes in multiple formats (CODE128, EAN, UPC, CODE39, ITF-14, MSI)
Type Detector
Detect file type from binary data
Security Tools
Collection of security and privacy tools
Password Generator
Generate secure passwords with customizable options
KrakenHub - Free Online Developer Tools