An open-source S3 client for Windows, macOS and Linux
Browse buckets, transfer files with pause and resume, sync folders and script it all from the bb command line. One Rust core powers both the desktop app and the CLI.
Browse buckets, transfer files with pause and resume, sync folders and script it all from the bb command line. One Rust core powers both the desktop app and the CLI.
Everything you need to work with S3 and S3-compatible storage.
Multipart uploads with checksums, pause, resume and retry, a shared bandwidth cap, and resume after a restart. A cancelled transfer never leaves a partial object behind.
Analyse first, then execute. Upload, download or two-way sync with optional deletes and saved filters.
Keys live in the OS keychain with an optional master password. Typed confirmation guards destructive actions, and objects can be encrypted before upload.
Custom endpoints, path-style addressing, requester pays and per-bucket region routing. Menus hide what a server does not support.
Properties, HTTP headers, user metadata, tags, storage class, versions, previews, share links and listing export.
The bb CLI prints NDJSON with --json, supports --dry-run and uses stable exit codes.
Grab the latest build for your system from the releases page.
Transfers, properties, folder sync and context menus.
The same core, in your terminal.
bb account add --label work --access-key-id AKIA... bb ls s3://my-bucket/photos/ --long bb cp ./site s3://my-bucket/www/ --recursive --exclude '*.tmp' bb sync ./backup s3://my-bucket/backup --delete --dry-run bb presign s3://my-bucket/file.zip --expires 1h
BucketBridge talks only to the storage endpoints you configure.
Secrets stay in the OS keychain, optionally sealed with a master password.
Free software. Read, build and improve the code on GitHub.