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Interactive prompt testing with metrics (response time, token usage, cost). Master few-shot, chain-of-thought, role-based prompting.

Generate stunning images from text descriptions using Stable Diffusion AI.

Draft polished business emails instantly with configurable tone and AI assistance.

Transform AI-generated copy into natural, human-like language that passes tone checks.

Generate SEO-optimized article outlines from keywords to accelerate content planning.

Create lorem ipsum, custom patterns, and randomized text snippets on demand.

Combine multiple PDF files into one single document. Drag and drop to reorder.

Extract pages from your PDF file. Specify single pages or ranges.

Reduce the file size of your PDF documents while maintaining quality.

Upload files up to 50MB and get instant shareable links with secure cloud storage.

Remove image backgrounds with on-device AI for instant transparent PNGs.

Convert images to WebP, AVIF, JPEG, PNG with up to 80% compression. Resize, batch process, and see exact size savings.

Compress MP4, MOV, AVI, MKV, and WebM videos with optimized ffmpeg presets.

Build branded QR codes with color, size, and error correction controls.

Solve percentage increase, decrease, and ratio problems in seconds.

Extract text from images and PDFs using OCR. Supports multiple languages and formats.

Decode JSON Web Tokens instantly and inspect headers, payloads, and signatures.

Encode text to Base64 or decode Base64 strings with instant previews.

Encode or decode URLs, query strings, and special characters accurately.

Shorten long URLs and track clicks with built-in referrer analytics dashboards.

Format, validate, and minify JSON payloads with syntax highlighting and errors.

Compare source code or text files side-by-side with highlighted changes.

Create realistic mock data for testing: names, emails, addresses, and more.

Describe your data needs in plain English and instantly generate SQL queries.

All-in-one event platform with Q&A, polls, feedback, networking, resources, and more.

Full-screen drawing canvas with pencil, text, colors, and Mermaid flowchart support. Share or download your creations.