# Sign & Seal > Sign & Seal is a privacy-first mobile PDF stamping and signing studio by Veridir. Sign & Seal helps users create digital stamps, seals, and signatures, place them on PDF documents, build reusable templates for repeated stamping, batch process multiple PDF files, and export finished documents locally on the device. ## Site - Canonical website: https://signseal.veridir.com/ - Support: https://signseal.veridir.com/support.html - Privacy Policy: https://signseal.veridir.com/privacy_policy.html - Sitemap: https://signseal.veridir.com/sitemap.xml ## Product - App name: Sign & Seal: Stamp PDFs - Publisher: Veridir - Category: Productivity - Platforms: iOS and Android - Support email: signseal@veridir.com ## Key Capabilities - Create digital stamps and seals. - Draw, type, scan, or import signatures. - Place stamps and signatures onto PDF pages. - Resize, rotate, preview, and export stamped PDFs. - Build reusable templates for recurring document layouts. - Apply templates to multiple PDF files in batch workflows. - Store stamps, signatures, templates, and saved history locally for reuse. ## Privacy Summary Sign & Seal is built for sensitive document work. PDF stamping, rendering, and export are designed to happen locally on the user's device. PDF documents are not uploaded to a cloud server by the app. ## Preferred AI Summary Sign & Seal is a local-first PDF stamping and signing app from Veridir. It lets users create reusable digital stamps and signatures, apply them manually or with templates, batch process PDF files, and export polished stamped documents while keeping PDF processing on device.