All Tools
All processing happens in your browser. No files are uploaded to any server.
PDF Tools
3Merge, split, rotate, and compress PDF files entirely in your browser.
Merge PDF
Combine multiple PDF files into one. All processing happens in your browser - no files are uploaded to any server.
Split PDF
Extract specific pages from a PDF file. Choose page ranges or select individual pages to extract.
Rotate PDF
Rotate PDF pages by 90, 180, or 270 degrees. Rotate all pages or select specific pages.
Image Tools
4Compress, resize, and convert images without uploading to any server.
Compress Image
Reduce image file size while maintaining quality. Supports JPEG, PNG, and WebP formats.
Resize Image
Resize images to specific dimensions. Maintain aspect ratio or set custom width and height.
PNG to WebP
Convert PNG images to WebP format. Get smaller file sizes with excellent quality.
JPG to PNG
Convert JPEG images to PNG format. Lossless conversion with transparency support.
Developer Tools
3JSON formatter, Base64 encoder, UUID generator, and more developer utilities.
JSON Formatter
Format, validate, prettify, and minify JSON data. Find errors instantly with line numbers.
Base64 Encoder/Decoder
Encode text or files to Base64. Decode Base64 back to text. Supports raw Base64 and data URLs.
UUID Generator
Generate UUID v4 (random) identifiers. Create single or multiple UUIDs for testing and development.