# Free Cloud Storage with 25GB Quantum-Resistant Backup # Secure and Best Free Cloud Storage That Respects Privacy Get 25GB of quantum resistant cloud storage with advanced sharing, high speed global delivery and zero artificial limits. [Try DragBin Free ](https://app.dragbin.com/signup)[Read Security Whitepaper](/whitepaper/)25GB Free Quantum Resistant Storage-Client Side Encryption-Unlimited Sharing & Bandwidth-4K/8K Video Streaming-No File Size Limits-Global CDN Included-25GB Free Quantum Resistant Storage-Client Side Encryption-Unlimited Sharing & Bandwidth-4K/8K Video Streaming-No File Size Limits-Global CDN Included ## Why We Built DragBin for Free Online Storage Most "free" cloud storage platforms continue to impose artificial restrictions and limited free storage. Users are constantly forced to trade privacy for convenience and extra features. Over time, free plans from many legacy cloud storage providers became more about collecting user data than offering meaningful solutions. We built DragBin to change that by offering 25GB of encrypted storage forever, combined with advanced security. To make this possible, we implemented [client-side](/client-side-encryption/) [post-quantum cryptography](/post-quantum-encryption/)and published our own security whitepaper for full transparency. You get unlimited sharing, unlimited bandwidth and unlimited file size limits with DragBin's free cloud storage. ### No artificial limits No hidden caps on uploads, bandwidth or sharing. DragBin gives you full freedom with your free storage. ### Zero knowledge security Your files are encrypted before they leave your device. Nobody, not even DragBin, can see your data. ### Future ready encryption Post-quantum cryptography protects your data against both current and future quantum computing threats. DragBin is among the world's first quantum-resistant free cloud to offer [zero-knowledge](/zero-knowledge-encryption/) security and modern workflows for individuals, creators, and businesses. ## Everything Included In DragBin's Free Cloud Backup ### 25GB Quantum Resistant Storage Store files securely with post-quantum ready protection designed for future threats. ### Client Side Encryption Your files are encrypted before upload so your data stays private even from the platform itself. ### No Artificial Limits Enjoy unlimited file size uploads, unlimited bandwidth and unlimited sharing across all devices ### Stream 4K & 8K Videos Instantly Preview and stream high quality media directly in-browser without forcing downloads. ### Easy Sync Across Devices Access files anywhere with seamless syncing across desktop, mobile, and browser. ### Advanced Link Sharing Protect your links with password protection, expiring links, download limits, view limits, and advanced access controls. ## DragBin Free Cloud Storage vs Legacy Platforms Free Forever ### 25GB Storage Start securely storing your files today. No credit card required. $0 / forever #### Client-Side Encryption Your data is encrypted before it leaves your device. #### Global CDN Lightning fast access from anywhere in the world. #### No File Limits Upload files of any size without restrictions. #### Unlimited Sharing Share your files securely with anyone. #### Access Everywhere Seamless experience on Mobile, Desktop & Web. DragBin redefines what a best free cloud platform should offer with the best features and security out there. Unlike traditional free cloud storage services that sometimes only offer end-to-end encryption, DragBin goes a step ahead with post quantum cryptography. Moreover, our private and local AI does not train on your data and is completely secure. FeatureDragBinGoogle DriveDropboxOneDriveDigiboxxMEGAProton DriveSyncTresoritFree Storage25GB15GB2GB5GB20GB20GB5GB5GB3GBPost Quantum EncryptionMetadata ProtectionEncryptionClient SideServer SideServer SideServer SideServer SideClient SideClient SideClient SideClient SideIntegrated Global CDNUnlimited SharingUnlimited File Size UploadsUnlimited BandwidthPassword Protected Links ## Privacy and Security Deep Dive With quantum computers expected to arrive by 2029, attackers are already using the " [Harvest Now, Decrypt Later](/harvest-now-decrypt-later/)" approach to steal and store encrypted data for future decryption. This is why post-quantum cryptography has become a necessity, protecting your files today, tomorrow, and in the future. On top of [end-to-end encryption](/e2ee-encryption/), DragBin offers an additional layer of quantum resistant security. DragBin uses quantum-resistant encryption (MLKEM + AES-256) which is standardized by NIST (National Institute of Standards and Technology). We do not use server side encryption rather client side where user encryption keys remain on their device. This means that even if the server is breached or compromised, attackers will not get any data. ### MLKEM Key Encapsulation Quantum-resistant key encapsulation mechanism securing asymmetric key exchanges against future threats. ### AES-256 Encryption Industry-standard symmetric encryption with 256-bit keys. Your files are encrypted in transit and at rest. ### Argon2 Key Derivation Winner of the Password Hashing Competition. Securely derives keys from your password with high computational cost. ### Hybrid Encryption Combines the efficiency of symmetric encryption with the convenience of public-key cryptography. Nobody can see your files, filenames, folders, or passwords thanks to our metadata protection. Not even DragBin can access your files, and you remain the only person who can view them. This is a core part of our zero-knowledge security architecture and reflects our commitment to complete privacy. trust signals ## Why Users Choose DragBin as their Free Online Storage 0 bytes readable ### Zero-Knowledge Architecture Your files are encrypted client-side before they ever leave your device. DragBin servers never see plaintext data -- not even we can read your uploads. 100% auditable ### Fully Open Source Every line of code is public on GitHub. No hidden telemetry, no black boxes -- verify our security claims yourself or contribute to the project. ML-KEM + AES-256 ### Post-Quantum Encryption Built with lattice-based cryptography that resists both classical and quantum attacks. Your data stays protected even as computing power evolves. < 50ms worldwide ### Global Edge Network Files are served from edge nodes closest to your recipients. Fast uploads, instant downloads -- without compromising on encryption overhead. ## Switch to DragBin's Quantum Resistant Platform Today Prevent future data breaches and exposure of your sensitive data to the hands of quantum computers. Upgrade to a secure cloud storage and protect your data forever. [Get 25 GB Free Now](https://app.dragbin.com/signup) ## FAQ ### What is the best free cloud storage platform in 2026? The best free cloud storage platforms like DragBin combine strong security, generous storage, and minimal restrictions. ### Is free cloud storage safe for storing personal files? Not all free cloud storage services offer the same level of protection. Platforms with client-side encryption and zero-knowledge architecture such as DragBin provide stronger privacy for sensitive files. ### How much free online storage do most cloud providers offer? Most free online storage providers offer between 5GB like Proton Drive and 15GB like Google Drive on free plans. ### What should you look for in a cloud storage free plan? A good cloud storage free plan should include secure encryption, enough storage space, fast file access, sharing controls and minimal limitations like DragBin. ### Is there a better than Google Drive free storage alternative for privacy? Yes, while Google Drive only offers 15GB of free storage for standard users, DragBin offers 25 GB free quantum resistant cloud storage. ### What makes a better Dropbox free storage alternative? A better Dropbox free storage alternative like DragBin should offer more storage, stronger encryption, fewer limitations, and modern collaboration tools. ### Which free cloud platform offers more than MEGA free storage features? Some platforms like DragBin go beyond storage alone by adding stronger security and focused workflows such as [DragBin for Creators](/creators/) and [DragBin for Business](/business/). --- Canonical: https://www.dragbin.com/free-cloud-storage