Tamper-evident.
Every signed PDF is cryptographically sealed. Change one character afterward and the signature breaks.
bulk sign lease agreements
A lease agreement is usually not lonely. Renewals, addendums, notices, and tenant packets arrive in groups. PDFBatchSigner does the repeat work in one pass.
No account. No subscription. No server.
Live demo — Add documents to see each file auto-matched to a template, then sign the batch. Nothing leaves this page.
Lease Agreements usually means lease, rental agreement, renewal, tenant addendum, and property management form. The names change. The signature work does not.
That is why this page exists for bulk sign lease agreements, not for generic PDF signing. This is for the stack, the repeat fields, and the moment where one-by-one signing stops making sense.
Mark signature blocks in lease and rental agreement packets on a sample PDF. Keep the template for the next batch.
Add the folder of PDFs. PDFBatchSigner looks for the same form structure and places the signature where it belongs.
Use the Mac for the big batch, or review a one-off lease on iPad or iPhone. One look, one click, tamper-evident output in the folder you choose.
Every signed PDF is cryptographically sealed. Change one character afterward and the signature breaks.
This is a verifiable PDF signature built into the file, not an image pasted on a page.
Use the Secure Enclave-protected device key by default, or import your own .p12 certificate.
PDFBatchSigner signs with a secure key generated on your device and protected by Apple's Secure Enclave. Nothing to buy, nothing to set up, fully offline.
Already have a signing certificate from a trusted authority? Import your .p12 and your signatures carry your verified identity, recognized in Adobe Acrobat and beyond.
Yes. PDFBatchSigner works on Mac, iPhone, and iPad, with templates and signatures synced through your own iCloud.
Yes. Each signed PDF is cryptographically sealed. If the file changes afterward, the signature breaks and PDF readers can show that the document was altered.
No files go to a PDFBatchSigner server. Signing happens on your device; templates and signatures sync through your own iCloud.
Yes. The default key is generated on your device and protected by Apple's Secure Enclave. If you already have a trusted signing certificate, import your .p12 for a certificate-backed identity.
Yes. Keep multiple signatures in the library and choose the right one for the batch.
Join the private beta and be first to batch-sign lease agreements on Mac, iPad, and iPhone.
You're on the list. We'll email your invite when your beta slot opens.
First 200 signatures free. Then $19. Once.