Send files.
Move ideas.
Transfer files up to 1GB completely free. End-to-end encrypted, high-speed, and hassle-free.
Temporary file transfers
made effortless & free.
Share large video reels, design files, and confidential archives up to 1GB. Fully encrypted in your browser and automatically shredded upon expiration.
Why Everyone Uses Vaultly
Built for creators, developers, and teams who need quick, secure transfers without paywalls.
100% Free 1GB Transfers
No trial periods, no hidden fees, and no credit card required. Send payloads up to 1GB for free.
Client Encryption
Decryption keys live inside URL fragment hashes (`#key`). The server never reads raw payload data.
Automated Purge Engine
Expiration daemons trigger memory overwrites upon timer completion, leaving zero persistent storage logs.
Inline Media Player
Preview 4K video clips directly inside browser tabs or Discord inline embeds without forcing full zip downloads.
Security Architecture
Your payload moves safely from your browser into ephemeral transient memory.
AES-256 key generated via WebCrypto API.
Streams over TLS 1.3 with Perfect Forward Secrecy.
Buffered in ephemeral memory with zero disk logs.
Hardware memory address zeroed upon expiration.
cipher_suite: AES-256-GCM (Galois/Counter Mode)
key_derivation: WebCrypto CryptoKey (256-bit raw)
url_hash_security: Key stored in `#key` fragment (never sent to server headers)
data_policy: Zero IP tracking / No advertising profile cookies
100% Free Plan For Everyone
No subscription tiers, no paywalls, and no hidden charges.
Vaultly Free Plan
Unrestricted access to private file transfer infrastructure for all users.
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1GB capacity per single upload
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Custom retention options (1 hour to 7 days)
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Client-side AES-256 zero-knowledge encryption
Frequently Asked Questions
Everything you need to know about Vaultly's free file transfer service.
Why is Vaultly 100% free?
We believe basic file privacy should be accessible to everyone. Our ephemeral infrastructure automatically purges data, keeping server overhead light and costs low enough to remain completely free.
Is my data secure and private?
Yes. Your browser encrypts the file before transmitting it. The decryption key is embedded inside the hash fragment (`#key`) of your share link, which is never sent to our backend servers.