OpenSig
এপৰ ভিতৰত ক্ৰয় সুবিধা
১০+
ডাউনল’ড
সকলো
info
এই এপ্টোৰ বিষয়ে
A DIGITAL PEN ON YOUR PHONE
OpenSig is the simple, private way to sign documents and create independently verifiable proofs for any file. No complex workflows and no file uploads.
Sign PDFs, images, videos, design files, code, ZIPs and more. Add optional encrypted notes to record purpose, intent or context. Use OpenSig to approve documents, lock in deliverables, protect your intellectual property, and timestamp important work.
WHY OPENSIG?
• Private by design – your documents never leave your device
• Works with any file type and size
• Create permanent, tamper-proof proofs
• Add optional encrypted annotations such as purpose or message
• No accounts, no uploads, no monthly subscription
• Independent verification: anyone with the file can verify your proof
WHAT YOU CAN DO
• Sign and approve documents
• Prove authorship of creative work
• Timestamp drafts, designs and revisions
• Protect ideas, pitches and deliverables
• Verify file integrity before handoff
• Add short encrypted notes or URLs to your signature
• Share proofs with clients, collaborators or auditors
No uploads. No central storage. Just simple, verifiable signing you control.
OpenSig is the simple, private way to sign documents and create independently verifiable proofs for any file. No complex workflows and no file uploads.
Sign PDFs, images, videos, design files, code, ZIPs and more. Add optional encrypted notes to record purpose, intent or context. Use OpenSig to approve documents, lock in deliverables, protect your intellectual property, and timestamp important work.
WHY OPENSIG?
• Private by design – your documents never leave your device
• Works with any file type and size
• Create permanent, tamper-proof proofs
• Add optional encrypted annotations such as purpose or message
• No accounts, no uploads, no monthly subscription
• Independent verification: anyone with the file can verify your proof
WHAT YOU CAN DO
• Sign and approve documents
• Prove authorship of creative work
• Timestamp drafts, designs and revisions
• Protect ideas, pitches and deliverables
• Verify file integrity before handoff
• Add short encrypted notes or URLs to your signature
• Share proofs with clients, collaborators or auditors
No uploads. No central storage. Just simple, verifiable signing you control.
আপডে’ট কৰা তাৰিখ
বিকাশকৰ্তাসকলে আপোনাৰ ডেটা কেনেকৈ সংগ্ৰহ আৰু শ্বেয়াৰ কৰে সেয়া বুজি পোৱাৰ জৰিয়তে সুৰক্ষা আৰম্ভ হয়। ডেটাৰ গোপনীয়তা আৰু সুৰক্ষা প্ৰণালী আপোনাৰ ব্যৱহাৰ, অঞ্চল আৰু বয়সৰ ওপৰত ভিত্তি কৰি ভিন্ন হ’ব পাৰে। বিকাশকৰ্তাগৰাকীয়ে এই তথ্যখিনি প্ৰদান কৰিছে আৰু সময়ৰ লগে লগে এয়া আপডে’ট কৰিব পাৰে।
তৃতীয় পক্ষৰ সৈতে কোনো ডেটা শ্বেয়াৰ কৰা নাই
বিকাশকৰ্তাই ডেটা শ্বেয়াৰ কৰাৰ বিষয়ে কেনেকৈ ঘোষণা কৰে সেই বিষয়ে অধিক জানক
এই এপ্টোৱে এই ধৰণৰ ডেটা সংগ্ৰহ কৰিব পাৰে
ব্যক্তিগত তথ্য
ডেটা ট্ৰেনজিটত এনক্ৰিপ্ট কৰা হয়
আপুনি ডেটা মচিবলৈ অনুৰোধ কৰিব পাৰে
নতুন কি আছে
Adds a Delete Identity capability for deleting the user's account in-app.
Fixes About screen links and X logo.
Fixes About screen links and X logo.
এপৰ সমৰ্থন
বিকাশকৰ্তাৰ বিষয়ে
LINNAEUS ENTERPRISES LTD
support@linnaeus-enterprises.com
58 MALMESBURY ROAD
CHIPPENHAM
SN15 1PR
United Kingdom
+44 7944 866190
