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Permanent • Decentralized • Secure
Polyupload combines Arweave's permanence with Polygon's portability so file storage feels wallet-native. Upload once. Pay once. Keep forever.
∞
Storage Duration
200+
Years Guaranteed
$0
Monthly Fees
1x
Pay Once
A user drags and drops a file into the Polyupload interface.
The user approves a one-time fee in their wallet (for example MetaMask).
Polyupload uploads the file to Arweave for permanent storage. If it is the user's first time, Polyupload also deploys the user's personal Polyupload NFT collection on Polygon.
For each upload, the user receives a non-transferable NFT receipt in their personal collection. That receipt points to the file's Arweave metadata.
See how Polyupload compares to traditional cloud providers.
PolyuploadStore files on Arweave with a one-time fee. No monthly charges, ever.
Your upload history is indexed under your wallet on Polygon for easy access.
Each file gets a non-transferable NFT receipt tied to your wallet.
Drag and drop, confirm in your wallet, done.
Drag and drop your files and upload in seconds.
Mint non-transferable receipts that reference each upload's metadata.
View your uploads and export a list with Arweave links anytime.
One wallet, one collection. Your uploads stay organized.
Built on battle-tested decentralized infrastructure for maximum reliability and permanence.
Polyupload stores files on Arweave. Arweave is a permanent data storage network designed for long-term availability after a one-time payment.
On Polygon, Polyupload keeps a lightweight index of your uploads by minting a receipt NFT for each file.
A high-performance blockchain for fast, low-cost transactions. Payments for storage are processed through Polygon.
Per-user soulbound NFT collections that link your wallet to your permanent files.
Everything you need to know about permanent file storage.
Upload your first file in under a minute. No account needed, just connect your wallet and go.
Launch App