Free online tools

Fast, private tools that run in your browser. No signup required.

Combine multiple PDF files into one document. Drag to reorder pages.

Image Tools

Reduce JPG and PNG file size with adjustable quality. No upload required.

Resize images to exact pixel dimensions with optional aspect ratio lock.

Count words, characters, sentences, paragraphs, and estimated reading time.

Convert text to uppercase, lowercase, title case, camelCase, and more.

Create strong random passwords with customizable length and character sets.

Generate QR codes from text or URLs. Download as PNG or SVG.

Format, validate, and minify JSON with clear error messages.

Encode and decode text or images to Base64. Works entirely offline.

Pick a color and convert between HEX, RGB, and HSL formats.