The Swiss Army Knife of Cloud Storage
Store, back up and share everything from one account, and lock what matters in an encrypted Vault that only you can open.
No request fees•No hidden costs•Predictable pricing
FTPS
WebDAV
S3
Rclone
Rsync
Encrypted
Overview
Secure, scalable cloud storage with the tools, apps and encryption you need, and no hidden fees. Start free and grow to a petabyte.
Connect your way
Mount it as a drive, back up a server, point a camera at it or plug in your AI app. Each one uses the tool you already have.
Also works with
Features
Upload, deliver, protect and scale from the same place.
Drag and drop on the web, upload from any link, or let FileLuSync back up your phone and keep your folders in sync.
Learn moreShare public folders with custom branding, logos, banners, password protection, and flexible access controls.
Learn moreTransfers use SSL and files are encrypted at rest. Lock any folder in a Vault with AES and a key that only you hold.
Learn moreFrom free plans to 1PB scalable storage. Easily upgrade and share space with teams or family.
Learn more
us.s5lu.comus-easteu.s5lu.comeu-centralme.s5lu.comme-centralap.s5lu.comap-southeastMade for real work
From a single laptop to a rack of cameras, FileLu keeps it all in one place.
Schedule NAS backups straight from Synology Hyper Backup or any tool your NAS already supports.
Point your cameras and recorders at your account over FTP. Loop recording is part of Premium.
Upload large videos and keep them safe. Premium has no file size limit.
Share one storage pool with your team, collect files with FileDrop, and deliver with white-label pages.
S3-compatible storage, a REST API and a CLI, so you can build, automate and scale.
Connect ChatGPT, Claude, Cursor or Codex. You choose read-only, download, write, delete or share access.
FileLuSync mobile app
Photos, videos, music and documents, backed up and ready on every device.
Encrypted Vault (E2EE & SSCE)
Lock a folder in your Vault and its files are encrypted with AES using a key that only you hold. Even with your account password, they stay unreadable without that key.
Why FileLu
Built for performance, privacy, and flexibility — without the hidden costs of traditional cloud storage.
High-speed uploads and downloads optimized for large files and global access.
Your files travel over SSL, rest encrypted, and your Vault is locked with a key only you hold.
No request or retrieval fees, and predictable monthly, yearly or lifetime plans.
Use the web, the mobile and desktop apps or standard tools, and take your files with you any time.
Plans
FileLu offers affordable cloud storage services with flexible plans — from free 1GB accounts to petabyte-scale storage. Compare cheap cloud storage options with no hidden fees, no request charges, and predictable monthly, yearly, or lifetime cloud storage plans. Whether you need secure cloud storage for backup, an S3 compatible object storage alternative without request fees, or simple file sharing with encryption, FileLu is built to be one of the most reliable and budget-friendly cloud storage options available today.
FAQ
Everything you need to know before getting started
No. FileLu does not charge request or retrieval fees — unlike traditional S3 providers.
Yes. FileLu S5 is fully S3-compatible, so any S3 tool works with it.
Yes. Transfers use SSL and files are encrypted at rest. For full control, lock a folder in your Vault: it is encrypted with AES and only your key opens it.
Choose a folder to lock. Files you upload from your browser are encrypted on your device with AES before they leave it, and files from the apps or the API are encrypted on our servers. Either way only your key opens them, and we cannot recover it if you lose it.
Yes. Start with 1GB free, including FileLu S5 (S3), and scale up to petabyte-level storage whenever you need it.
Yes. Schedule NAS backups with the tools you already use, and connect FTP cameras and recorders. Loop recording is included with Premium.
Only if you allow it. With FileLu MCP you create access tokens, and each token can be limited to read-only, download, write, delete or share access, or to a specific folder.