About PaperPrep

PaperPrep provides fast, privacy-first document conversions and helpers tailored for researchers and authors. Our goal is to make everyday tasks — converting PDFs, producing print-ready documents, resizing images for submission — frictionless and local to your browser when possible.

What we do

• Convert documents between common formats (PDF, DOCX, PPTX) with minimal formatting loss.
• Compress PDFs and batch-process images for journal-ready submissions.
• Keep workflows private and simple — no account required.

Principles

We prioritize privacy, speed, and predictability. Files are processed in-memory where feasible and are not retained beyond the operation. For details see the Privacy Policy.

Questions or feedback? Visit the Contact page.