Tools

A fast XML validator that checks well-formedness and schema conformity for developers, testers, and data engineers.

Derives XSD schemas from XML samples to speed validation, integration, and data interchange for developers and data engineers.

A YouTube to MP3 converter designed for researchers, creators, and offline listeners to extract audio from videos and save as MP3 files.

A fast currency converter for individuals and businesses to compute quick FX conversions using up-to-date exchange rates.

A fast online grammar checker designed for writers, students, and professionals to detect mistakes and suggest improvements in real time.

Analyzes embedded raster images in PDFs to report each image DPI and highlight print quality risks for designers, printers, and QA teams.

A developer-focused tool to generate SSL certificates for testing environments, supporting self-signed and CSR-based workflows with PEM outputs.

A web-based photo editor for designers and hobbyists to perform core image adjustments, crop and resize, then export ready-to-use assets.

FPS Converter helps video editors and content creators quickly translate frame rates between sources and outputs for accurate timing.

Converts EPUB ebooks to PDF, MOBI, and other formats with attention to structure, metadata, and media for broad device compatibility.

A fast online tool to view MHT/MHTML web archives; ideal for developers, QA testers, and archivists needing quick rendering from URL or pasted data.

A fast, file-upload tool for developers, designers, and marketers to resize images to fit 50kb limits or specific dimensions.

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