03
BATCH
One file or hundreds
Most tools work on a folder. Free tier has no batch limit. Burn through a backlog in minutes.
What it actually does
02
LOCAL
Browser-native
pdf-lib and pdfjs running via WebAssembly in your tab. The PDF never leaves your device. Nothing logged.
04
PRIVATE
Sensitive docs stay home
Tax returns, medical records, signed contracts — they don't belong on someone else's server.
How it works
- Open morph.cool — no install, no account.
- Drop the PDF or pick the tool first, then the file.
- Run the action. Merge, split, redact, sign — your call.
- The edited PDF downloads. The original stays where it was.
- Repeat for every PDF on your list. No quotas.
0Upload
∞Batch limit
1-clickExport
Why people leave the upload-and-queue tools
The work itself is mechanical — merge two files, rotate a scan, sign a form. Morph bundles twenty-seven of those tools into one tab, all running locally via pdf-lib and pdfjs. Sensitive documents — tax returns, medical records, contracts — stay on your machine.
Frequently asked
How is this different from the desktop PDF suites or the freemium sites?
The freemium sites cap the free tier hourly.
What tools are included?
Merge, split, compress, rotate, watermark, redact, sign, fill forms, extract pages, OCR, password-protect, encrypt — twenty-seven total.
Does redaction actually remove the data?
Yes. The text is removed from the PDF stream, not just visually covered. Searchable redaction, audit-clean.
Can I sign PDFs?
Yes. Drop a signature image or draw with your trackpad. The signature embeds as a real PDF annotation.
Sensitive documents — privacy?
Everything runs in your browser via WebAssembly. The PDF never leaves your device. Nothing logged, nothing stored.
Is there a free tier?
Yes. Everything that runs on your device is free with no cap. AI and server work is paid in credits, about a cent each.
Nothing leaves your device · Free for what you make, credits for what we run