About LeedyBox

Why LeedyBox Was Created

LeedyBox was created to make everyday file tasks simple to do in a web browser, without installing software or creating an account. It focuses on small, single-purpose tools for documents, web images, text and development work.

What We Provide

• Data Converter: converts data between JSON, CSV, YAML, SQL INSERT statements and XML.
• Developer Tools: Base64, URL and JWT decoding, a cron parser, a regular expression tester, a hash generator (MD5, SHA and HMAC), a password and UUID generator and a Unix timestamp converter.
• Text Tools: a word and character counter, a case converter, a text diff viewer and a Lorem Ipsum generator.
• Image Tools: an image converter (PNG, JPG, WebP, GIF, BMP and AVIF), an image resizer, an image compressor, cropping, rotating and flipping, EXIF metadata removal, image to text (OCR) and a favicon generator.
• QR & Barcode Generator: creates QR codes and barcodes such as EAN and UPC.
• PDF Tools: PDF to JPG, JPG to PDF, PDF to Text (with OCR), Merge, Split and Compress PDF, Organize and Rotate PDF, and adding watermarks or page numbers.
• Guides: practical explanations of image formats, resizing and compression, photo metadata, favicons, PDF workflows, OCR, data formats, regular expressions, cron schedules, Unix timestamps, hashes, passwords and UUIDs, word counts and QR codes.

The tools, guides and policies are available in 14 languages.

Our Approach: Processing in Your Browser

The tools are built so that file operations run in your browser. Files and text are read and processed on your device, so they do not have to be uploaded to a LeedyBox server. The page still loads scripts and, with your consent, analytics and advertising services; How It Works lists what each tool uses.

Continuous Improvement

We keep refining the existing tools and their explanations. New tools follow the same principles: a focused interface, processing in the browser, and a clear description of what the tool can and cannot do.

Frequently Asked Questions