Introducing Slingdrop
Send anything as a link people can view, comment on and approve in the browser. Here's why we built it and what's inside.
Sending a file is easy. Getting useful feedback on it isn't. Attachments bounce around, people can't open the format, comments arrive in five different places, and nobody's sure which version they're talking about.
Slingdrop turns any file into a link that opens in the browser, on any device, with no download and no account for the person you send it to.
What's inside
- Viewers for everything: PDFs, decks, documents, spreadsheets, images, audio, video, code, ZIPs and whole folders.
- Feedback on the exact spot: pin a comment to a slide, a line of code or a second of audio.
- Living links: upload a new version and the same link shows it, with a summary of what changed.
- Analytics: know when your drop was opened and which pages held attention.
- Privacy controls: passcodes, invite-only links, watermarks, expiry, burn after reading and end-to-end encrypted Vault drops.
- Nearby: send files device to device over an encrypted peer-to-peer connection, any size.
- Slingdrop AI: summaries, questions with page citations, translation and true redaction.
- For developers: a CLI, REST API, SDK and webhooks.
Free to start
You can sling a file right now without signing up. A free account raises the limits and unlocks Vault, version history and analytics. Pro and Team arrive first in our iPhone and Android apps.