Shrink your massive PDF files so they actually fit in an email. Super fast, totally private, and you don't lose quality.

Generate standards-compliant UUIDs (v1, v4) for databases and APIs. Supports bulk generation up to 1000 IDs with hyphen and case controls.

Extract clean, editable text from any PDF document without retyping. Perfect for research papers, legal documents, and content analysis.

Staple multiple PDF documents into one master file in seconds. Drag-and-drop to reorder pages and combine reports with zero quality loss.

Shrink image file sizes by up to 90% without losing visible quality. Optimize JPG, PNG, and WebP for websites and fast email sharing.

Change the dimensions of any picture. Perfect for fitting that weird social media aspect ratio.

Write professional READMEs and blog posts with a live side-by-side preview. Supports GitHub Flavored Markdown and one-click PDF export.

Beautify, validate, and debug messy JSON data instantly. Color-coded syntax highlighting and real-time error detection for developers.

Build custom, track-free QR codes for URLs, WiFi, and contact info. Download in high-res PNG or infinitely scalable SVG formats.

Craft professional favicons for your website tab. Generate multi-size .ico files that stay crisp on every browser and device.

Enlarge your photos by 2x without losing quality. High-performance AI enhancement running locally in your browser.

Convert numbers between Binary, Hex, and Decimal with BigInt support. Perfect for computer science projects and low-level debugging.

Securely decode JSON Web Tokens (JWT) locally. Inspect headers, payloads, and timestamps without exposing login credentials to the cloud.

Instant, uncrackable passwords using the same standards as big banks. Customize length, symbols, and complexity for ultimate online security.

Turn plain text notes into a clean, professional PDF document. No watermarks, just simple conversion.

Transform spreadsheets into clean, structured JSON code for your projects. Supports large files, custom delimiters, and automatic header mapping.

Flatten complex JSON data into readable spreadsheets. Convert API responses to Excel-friendly CSV formats with smart nested-data handling.

Turn a bunch of images into one neat PDF. Perfect for homework scans or photo compilations.

Extract specific pages or sections from large PDF files. Split by page range or create individual files for every page with one click.

Switch from JPG to PNG when you need transparency or maximum quality.

Get the full stats on your writing. Words, characters, and even reading time estimations.

Instantly change text between UPPERCASE, lowercase, Title Case, and more.

Convert chunky PNGs to sleek, web-ready JPGs. Reduce file size for faster uploads without sacrificing visual clarity.

Bridge the gap between legacy XML and modern JSON. Convert data trees instantly with full support for attributes and namespaces.

Transform modern JSON objects into well-formed XML documents. Perfect for legacy API integrations and server configuration files.

Convert fragile YAML config files into reliable, structured JSON. Safely parse Docker and Kubernetes configs without spacing errors.

Turn bracket-heavy JSON into human-readable YAML. Simplify your configuration files and documentation with one click.

The ultimate "Babel Fish" for your data. Bidirectional conversion between JSON, XML, YAML, CSV, and Plain Text formats.

Instantly encode text or assets to Base64 and decode them back. Full UTF-8 support for safe data transmission and debugging.

Generate secure digital fingerprints for your data. Supports MD5, SHA-256, and SHA-512 for file verification and cryptographic security.

Create professional placeholder text for your mockups. Customize paragraphs, sentences, or words to fill your designs instantly.

Find the perfect shade with our interactive color map. Convert between HEX, RGB, HSL, and CMYK with a shade/tint explorer.

Compare two versions of text to find every addition and removal. Professional-grade side-by-side comparison for code and prose.

Transform text into web-safe URLs or decode cryptic percent-encoded links instantly. Essential for web developers and debugging API queries.

Master the "God Mode" of text search. Test and debug regular expressions with real-time highlighting and capture group breakdowns.

Verify file integrity and detect tampering with industrial-grade MD5 and SHA-256 checksums. Ensure your downloads are 100% authentic.

Bake images directly into your code. Convert PNG, JPG, and SVG to Base64 Data URIs for faster web performance and fewer HTTP requests.

Unpack Base64 strings back into original photos. Extract images from source code and download them as standard PNG, JPG, or GIF files.

Isolate subjects instantly with browser-based AI. Create transparent PNG cutouts for presentations and social media without cloud uploads.