Professional tools. Free for everyone.

Generate custom QR codes for URLs, text, WiFi, email, and more. Download as PNG or SVG.

Format, validate, and minify JSON. Perfect for API debugging and configuration files.

Encode text or files to Base64, or decode Base64 back to readable text instantly.

Test regular expressions in real-time with match highlighting and detailed group results.

Encode text for safe URL transmission or decode percent-encoded URLs back to readable text.

Convert images between PNG, JPG, WebP, AVIF, and GIF instantly in your browser.

Compress your images without losing quality. Drag, drop, and download in seconds.

Generate all favicon sizes from one image. Includes standard sizes from 16×16 to 180×180.

Count words, characters, sentences, and paragraphs in real-time with reading time estimates.

Generate placeholder text with customisable paragraphs, sentences, and word counts.

Generate strong, secure passwords with custom length and character types. Copy with one click.

Convert PDF pages to PNG or JPG images. Great for extracting slides, documents, and forms.

Combine multiple images into a single PDF. Drag to reorder, choose page size and orientation.

Reduce PDF file size significantly while maintaining readability. Perfect for email attachments.

Pick, convert, and analyze colors. Get HEX, RGB, HSL, contrast ratios, and harmonious palettes.

Generate SEO-optimized meta tags, Open Graph, and Twitter Cards for your web pages.

Generate JSON-LD structured data for LocalBusiness, Article, FAQ, Product, Event, and more.

Create a robots.txt file to control how search engines crawl and index your site.

Generate a custom privacy policy for your website. Covers data collection, retention, and user rights.

Create professional invoices with line items, tax, and discounts. Download as PDF.

Convert PDF to editable Word documents and DOCX to PDF. All processing happens locally in your browser.