pdf-agentYour brief.Their PDF.
Send a PDF to pdf@tofuhq.com. We personalize every word without touching the design, and email it back in a few minutes.
No Acrobat required.
How it works
Four steps. No redesign.
01
You send a PDF + brief
Email pdf@tofuhq.com with the file attached and a sentence about what to change.
02
We read it, cover to cover
Fonts (including subsets), layout, text blocks, what to preserve — logos, legal, navigation.
03
Multiple editors take a pass
Different PDFs call for different techniques. Several editors run in parallel so every file gets the right one.
04
We verify pixel-by-pixel
A master QC agent renders each result at multiple zooms, picks the best, and replies.
What makes it work
Not one editor. Several, plus a judge.
Pixel-accurate QC
Before replying, we render every page at 100, 200 and 400% and compare it to the original with vision.
Any font, even the weird ones
Subset fonts, CMap remapping, embedded vs system. We resolve every glyph before touching a word.
Ensemble editing
Several editors race the same brief. A master agent picks the winner on visual quality, not vibes.
Refine by reply
Not quite right? Reply to the email with feedback. That thread triggers another pass.
Try it
Or do it right here.
Upload a PDF, describe the personalization, and we'll email the result — usually within a few minutes.
Prefer mail? Email pdf@tofuhq.com.
Your next PDF is a reply away.
Need the API instead?
POST /v1/pdf/edit