# Alternatives and comparisons

> How s3nd compares with Magic Wormhole, croc, WeTransfer, PairDrop, Dexie Cloud, PowerSync, ElectricSQL, Replicache, PouchDB, Firebase and rclone. Where they overlap, where they differ, and which to pick.

Canonical: https://www.s3nd.sh/alternatives · Markdown: https://www.s3nd.sh/alternatives.md · Français: https://www.s3nd.sh/fr/alternatives

s3nd sits between three kinds of tools: code-based file transfer, file sharing for people, and local-first sync engines. Each page describes the other tool in its own terms first, then where the two part ways, and says plainly when to pick it.

## Command-line file transfer
Tools that move a file between two machines with a code. The closest cousins of the CLI.

- [s3nd vs Magic Wormhole: A Magic Wormhole alternative that goes through your own bucket](https://www.s3nd.sh/alternatives/magic-wormhole)
- [s3nd vs croc: A croc alternative with nothing running between the two machines](https://www.s3nd.sh/alternatives/croc)

## File sharing for people
Upload, get a link, send it to someone. Products first, primitives second.

- [s3nd vs WeTransfer: A WeTransfer alternative that keeps the file in your own bucket](https://www.s3nd.sh/alternatives/wetransfer)
- [s3nd vs Firefox Send: A Firefox Send alternative that needs nothing deployed](https://www.s3nd.sh/alternatives/firefox-send)
- [s3nd vs PairDrop: A PairDrop alternative for when the other device is not in the room](https://www.s3nd.sh/alternatives/pairdrop)
- [s3nd vs transfer.sh: A transfer.sh alternative with no service to run](https://www.s3nd.sh/alternatives/transfer-sh)

## Local-first sync engines
Continuous, multi-user synchronization between a client database and a backend. A different, bigger job.

- [s3nd vs Dexie Cloud: A Dexie Cloud alternative for apps that have no accounts](https://www.s3nd.sh/alternatives/dexie-cloud)
- [s3nd vs PowerSync: A PowerSync alternative when there is no backend database](https://www.s3nd.sh/alternatives/powersync)
- [s3nd vs ElectricSQL: An ElectricSQL alternative for apps without Postgres](https://www.s3nd.sh/alternatives/electricsql)
- [s3nd vs Replicache: A Replicache alternative for one-shot moves rather than multiplayer](https://www.s3nd.sh/alternatives/replicache)
- [s3nd vs PouchDB: A PouchDB alternative that does not need a CouchDB](https://www.s3nd.sh/alternatives/pouchdb)
- [s3nd vs Firebase: A Firebase alternative for local-first apps that keep their data](https://www.s3nd.sh/alternatives/firebase)

## Storage tooling
General-purpose tools for talking to a bucket. Broader than s3nd, and without the code.

- [s3nd vs rclone: An rclone alternative for handing someone a code](https://www.s3nd.sh/alternatives/rclone)