How TrustVault Works — File Access Without the Hassle
TrustVault is built to eliminate the friction of traditional logins. No email sign-ups, no forgotten passwords, no OTP codes, no app installs. Just 3 keywords you choose — and your files are accessible from any browser on any device, instantly.
Why we built TrustVault
Every file-sharing service asks you to create an account. That means handing over your email, choosing a password, verifying via OTP, and sometimes even linking a phone number. For a quick file transfer, that is way too much friction.
TrustVault was designed with one goal: make accessing and sharing files as easy as remembering 3 words. No accounts. No personal data collected. No barriers.
3 steps — that's it
Step 1: Pick 3 keywords
Choose any three words you'll remember — for example, "sunset river mountain". These become your private access key. No email, no password, no phone number.
Step 2: Upload files, save notes, or create share links
Drag & drop files up to 1 GB. Create quick text notes. Generate temporary share links (1 h – 24 h) that anyone can download from — no account needed on their end either.
Step 3: Access from any browser, any device
Open TrustVault on your phone, tablet, laptop, or a library computer. Enter the same 3 keywords. Your files and notes are right there — no sync, no app, no cables.
Top-level security, zero complexity
Simple doesn't mean insecure. TrustVault uses serious cryptography under the hood — while keeping the experience effortless for you.
Keywords hashed on your device
Your 3 keywords are processed with PBKDF2 (600,000 iterations) directly in your browser. The actual words never reach our servers.
No personal data collected
We don't ask for your name, email, phone number, or anything identifiable. There's nothing to leak.
Auto-expiring sessions
Your session ends after 60 minutes of inactivity. No one can access your vault if you walk away from a shared computer.
Expiring share links
Every share link has a built-in timer (1 – 24 hours). After that, it's permanently invalidated — no manual cleanup.
Real-world use cases
Quick file transfer between your own devices
Need that PDF on your phone before a meeting? Upload it from your laptop, open TrustVault on your phone, enter the same 3 keywords, and download it. No cables, no Bluetooth pairing, no cloud sync setup. Works across Windows, Mac, Android, iOS — any browser.
Share files instantly with your team
Working on a project and need to send a deliverable to a colleague right now? Upload the file, generate a temporary share link (1 – 24 hours), and paste it in your chat. Your teammate clicks the link and downloads the original file — no signup required on their end. The link auto-expires so nothing lingers online.
Access your notes anytime, anywhere
Jot down meeting notes, code snippets, to-do lists, or quick reminders in your vault. Then pull them up anytime — from your phone during a commute, from a library computer, or from a hotel business centre. Your notes are always 3 keywords away.
Zero personal information collected
Unlike every other tool out there, TrustVault never asks for your email, phone number, name, or any identifiable data. Your keywords are hashed on your own device before they leave the browser. There is literally nothing about you stored on our servers — giving you true privacy by design.
Students: share assignments across devices
Finished an assignment on the campus computer? Upload it to TrustVault, walk to the next class, and download it on your phone or submit from a different PC. No USB drive needed, no emailing yourself an attachment.
Travellers: access documents on the go
Store your boarding pass, hotel confirmation, or travel itinerary in TrustVault before you leave. At the airport or hotel, open any browser, enter your 3 keywords, and everything is right there — even if you forgot your laptop at home.
Everything you can do with TrustVault
- ✓Upload files up to 1 GB — documents, photos, videos, anything
- ✓Create and edit private text notes directly in your vault
- ✓Download your files on any device with any modern browser
- ✓Generate temporary share links with custom expiry for anyone to download
- ✓Transfer files from laptop to phone (or vice versa) without cables or apps
- ✓Work from public computers safely — session auto-expires after 60 minutes
TrustVault vs. traditional file sharing
| Traditional (Drive, Dropbox…) | TrustVault | |
|---|---|---|
| Account required | Yes — email + password | No — just 3 keywords |
| OTP / verification | Usually yes | Never |
| App install needed | Often yes | No — browser only |
| Personal data collected | Name, email, phone | None |
| Cross-device access | After sign-in + sync | Instant — same 3 keywords |
| Temporary share links | Limited or paid | Free (1 h – 24 h) |
| Price | Freemium / paid tiers | Free |
Try it in 10 seconds
No signup. No download. Open your browser, pick 3 keywords, and you're in.
Open Your Vault — Free