📤 Resumable Upload · No Bandwidth Limit · E2E Encrypted

Large File Sharing Online – No Size Limit, Free & Encrypted

No artificial size cap, no throttled upload. Share large videos, backups, and archives — encrypted, instantly, via link.

practical file size
Resumable
upload technology
10 GB
free storage
XChaCha20
encryption

No artificial size cap, no throttled upload. Share large videos, backups, and archives — encrypted, instantly, via link. Other services cut off at 5 GB or 25 GB. cryptfiles.cloud uses resumable multi-part uploads that continue seamlessly after connection drops. Perfect for large RAW video files, camera backups, or software distributions.

Warum cryptfiles.cloud

Why cryptfiles.cloud for Large file sharing

📤

Resumable Multi-Part Upload

Large files are split into chunks. If the connection drops, the upload resumes automatically from where it left off.

No Hard Bandwidth Limit

Unlike many competitors, we do not artificially throttle traffic. Your users download at full speed.

🗄️

Up to 100 TB Storage

Start with 10 GB for free. Scale your storage flexibly up to 100 TB – no long-term contract, cancel monthly.

🔒

XChaCha20 End-to-End Encryption

Every file is encrypted client-side with XChaCha20-Poly1305 before it ever reaches our servers. Only you hold the key.

Anwendungsfall

For videos, RAW photos, backups, and software packages

Other services cut off at 5 GB or 25 GB. cryptfiles.cloud uses resumable multi-part uploads that continue seamlessly after connection drops. Perfect for large RAW video files, camera backups, or software distributions.

So funktioniert's

Large file sharing - up and running in minutes

1

Select your file

Drag & drop or file dialog. Any file format supported.

2

Resumable encrypted upload

File is split into chunks, encrypted, and uploaded in parallel. Resumes automatically if interrupted.

3

Share the link

Get an encrypted download link with optional expiry and password protection.

FAQ

Questions about Large file sharing

There's no rigid per-file limit. The practical limit is your available storage (10 GB free). Our multi-part upload handles very large files seamlessly.

Thanks to resumable multi-part upload, an interrupted transfer can be resumed seamlessly from where it left off — no need to start from scratch.

Yes — each chunk is encrypted individually then assembled on the server. The entire file remains encrypted throughout the process.

Guest uploads are possible but with reduced limits. A free account gives you 10 GB storage and full upload features.

Jetzt kostenlos starten

10 GB kostenloser Speicher, Ende-zu-Ende-verschlüsselt, EU-Server, optionaler Revenue Share.

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