Shelf

The free converter stays free. Shelf is for the people who have a shelf.

One reader put 68 books through the free converter in 32 minutes. Seven of the uploads hit the 500-page cap. Shelf is for that reader.

$10 a month, included

1,000 pages a month included. If you go over, email me and we will sort it out.
No per-file ceiling. The free converter stops at 500 pages, which is where a textbook sits. Shelf goes to 2,000 pages per file, so the big ones go through.
Batch by email: send me a shelf of PDFs, get the EPUBs back.
Repair: re-run and fix a conversion as many times as you want.
Send-to-Kindle help: send me the EPUB and your Kindle address, and I will send it on.
Nothing stored. Files are processed in memory and deleted, same as the free tier.

Subscribe - $10/month

What you get when you subscribe: a private key. Put it on the end of the converter link, like epub.ftak.net/?k=YOURKEY, and your uploads go to the paid limits. No account, no password, nothing to set up.

Batch and Kindle delivery are email-assisted for now. Send the files and your Kindle address to krishavrajsingh@gmail.com, and I will send the EPUBs back, usually the same day.

One big book, not a shelf?

Pay $5 once. You come straight back to an upload box and the book converts on the spot. Up to 2,000 pages. Scans get OCR.

One book - $5

Bigger than 2,000 pages or a rough scan? Email me the page count and I will quote it.

The free converter handles one PDF up to 200MB and 500 pages, and scans up to 20 pages, with no signup.