Compress ZIP archives directly in your browser. Upload any file and download a standard ZIP archive — no uploads to servers, no file size limits.
Convert between JSON, CSV, XML, YAML, and Excel data formats. Pick any input and output format — your files never leave your device.
Capture screenshots of any website directly in your browser. Choose output format, viewport size, and capture delay. No server-side processing.
Everyday unit converters (area, cooking, fuel consumption, paper size, clothing size, data storage), file tools (ZIP compressor sim, large text file viewer), and generators (Avro schema, Avro to JSON sample, iCal event). Image/document converters (WebP, AVIF, PDF→PPT) have their own dedicated tool pages.
Calculators (study time, test score, tip, triangle, volume converter, words per page, working capital, pythagorean theorem, scientific calculator), size converters (ring size, screen size, shoe size), and ZIP file extractor. (WebP to JPG/PNG and PDF page operations have their own dedicated pages.)
Reduces image file size to a specific target — 50 KB, 100 KB, or 200 KB — by automatically adjusting JPEG quality, reducing pixel dimensions, or stripping EXIF metadata. Ideal for government forms, job applications, and upload portals with strict file size limits.
Archive Converter lets you compress ZIP archives directly in your browser. Upload any file and download a standard ZIP archive — no uploads to servers, no file size limits.. It works on any device with a modern web browser.
Compress ZIP archives directly in your browser. Upload any file and download a standard ZIP archive — no uploads to servers, no file size limits. It's ideal for developers, designers, and anyone who needs to compress zip archives directly in your browser without installing software or sending data to external servers.
Direct text entry, file upload, or URL-based input — depending on the tool. Common file formats are supported for upload-based tools.
Yes. After the initial page load, Archive Converter runs entirely on your device with no internet connection needed. All processing is done locally.
Yes, this tool is completely free. No credit card or registration is required for standard usage.
All processing happens 100% locally in your browser. Your data is never uploaded to any server.
Yes. Once the page has loaded, the tool runs entirely offline without requiring an internet connection.
Standard tools are unlimited. Pro tools allow free daily usage with an option to upgrade.
Any modern web browser (Chrome, Firefox, Safari, Edge) on desktop or mobile. No installation needed.
JSON to XML
Transforms valid JSON documents into well-formed XML using customizable root-element naming and array-handling rules.
MKV to MP4
Re-encapsulates MKV video files into the more universally compatible MP4 container without re-encoding the underlying video stream.
MOV to MP4
Transcodes QuickTime MOV files into MP4 format while optimizing for web playback and social media uploads.
WEBM to MP4
Converts WebM video files to MP4 format, which is critical for users whose editing software or sharing platforms reject WebM.
EPUB to PDF
Convert EPUB e-books to universally compatible PDF format. Preserves book structure, images, and formatting for sharing and printing.
AVI to MP4
Converts legacy AVI video containers into modern MP4 files with H.264 encoding for drastically smaller file sizes.