Useful tools. A clear purpose.

Omnikitz is published and maintained by Team Hypomnema. We are based in India and build small web tools that make everyday file tasks easier, with PDF utilities, image editing, and format converters.

What you can do here

Combine documents with Merge PDF, keep selected pages with Split PDF, or turn photographs and scans into a document with Image to PDF. You can also try lossless PDF optimization and extract editable text into Word. The site is free to use and does not require a visitor account.

Resize, crop, compress, rotate, and watermark pictures with our image tools. Convert PNG, JPG, and WebP formats, or render PDF pages as JPGs, in the converter collection. Every available tool includes instructions and clear limits.

Designed around your files

Document processing runs on your device using browser-based libraries. We don’t send your selected files to a conversion server. This means your browser’s memory and the structure of your files affect what it can process. We publish the limits and explain errors rather than promising that every file will work.

Honest about the result

Compression does not always make a file smaller. Our tools compare the actual output size and returns the original when optimization does not help. Word conversion extracts text; it does not reproduce a page’s exact layout. Image to Word provides local English OCR. These distinctions help you choose the right tool before spending time on a conversion.

Our content and support

The instructions and guides explain the behavior of the tools available today. We aim to update them when the product changes, and welcome reports of confusing instructions or incorrect output. We do not publish user-submitted documents or operate a document-sharing service.

Questions, corrections, accessibility feedback, and copyright concerns can be sent to team.hypomnema@gmail.com. Please don’t attach confidential documents; a redacted description is usually enough to start investigating.