About MRKCAL Tools
MRKCAL Tools brings together utilities for common image, PDF and text tasks. Our aim is to make each operation easy to understand, with clear controls, useful previews and explanations of the result.
Each tool page describes the supported inputs and important limitations. We improve tools through testing and feedback, and we distinguish working features from planned additions.
MRKCAL Tools belongs to the same website network as Mr Kcal, MRKCAL Store and Allot Tech. Those sites cover creator and sourcing guides, business utilities and manufacturing projects.
For questions or corrections, email mrkcal@mrkcal.com. Please do not send sensitive documents when reporting a problem.
Guides
These guides describe the tools on this site and include original examples where indicated. Content and translations use AI assistance; language versions are not certified translations. Report unclear wording or a result that differs from the guide.