Free tool · no sign-up
What would your storage cost on every provider?
Enter how much you store and how much you download each month. See the monthly bill on 15 S3-compatible providers, including download fees and minimum charges.
From 10 GB to 500 TB.
Downloads, shared links and streaming. Uploads are free everywhere.
Or start from an example
Whichever you choose, embers makes it easy to use.
Browse, share, back up your phone and move between clouds. Files never pass through embers, so there are no per-GB fees: $12.97 a month for your first provider.
Get started$6.00 to $26 a month
for 1 TB stored and 50 GB downloads
IDrive e2LowestDownloads free up to 3× what you store · 1 TB minimum$6.00per month
Backblaze B2Downloads free up to 3× what you store$6.95per month
StorjDownloads $7/TB · $5 minimum$7.35per month
Hetzner Object StorageBase plan includes 1 TB stored and 1 TB out$7.50per month
WasabiNo download fees while downloads stay under what you store · 1 TB minimum$7.99per month
OVHcloud Object StorageNo download fees$8.11per month
bunny.netFree downloads over the S3 API · $1 minimum$10per month
Cloudflare R2Downloads always free · first 10 GB free$15per month
FilebaseDownloads free on paid plans · $7.50 includes 500 GB$15per month
Vultr Object Storage$18 includes 1 TB stored and 1 TB out$18per month
DigitalOcean Spaces$5 includes 250 GiB stored and 1 TiB out$20per month
Akamai Cloud1 TB of downloads free · $5 minimum$20per month
Amazon S3First 100 GB of downloads free each month$23per month
Oracle Cloud (OCI)First 10 TB of downloads free each month$26per month
Google Cloud StorageDownloads from $0.12/GB (Premium network)$26per month
List prices for standard storage in each provider’s cheapest common region, checked October 2026, in USD (Hetzner and OVHcloud bill in euros). API request fees, taxes and minimum storage durations aren’t included. Your provider’s bill is the final word.