About Organize Lab

Organize Lab builds small tools to reduce repetitive document and file work. You can use the tools without an account or a paid API key.

Tools you can use

• PDF FLOW: merge, arrange and extract PDF pages; convert images and PDFs.
• IMAGE FLOW: resize, compress, convert, crop and watermark images.
• FILE FLOW: preview batch filenames, check duplicate contents and download renamed copies.
• Receipt Flow (Korean): turn receipt photos into editable tables and export them.

How the tools work

Selected files are processed in your browser. The website and supporting libraries are downloaded from hosting servers, but there is no file-upload service or cloud workspace. Results need to be checked and downloaded before you leave the page.

Limits and improvements

These tools handle common tasks, not every file format or professional workflow. Device memory, browser support and unusual document features can affect results. Keep originals and compare the outputs before using them. Reports of reproducible issues help us improve the tools.

Operated by Organize Lab. Contact: taejin3650@gmail.com. Tutorials and project updates are also available on our Korean blog.