Send anything. Get feedback instantly.
Decks, demos, docs and video open right in the browser. People comment, approve and reply without downloading anything or making an account.
- Zero egress fees
- No speed caps
- End-to-end Vault
- AI summaries
- No account needed for recipients
- Free passcodes
- End-to-end encrypted Vault
- Built on Cloudflare's global network
How it works
From file to feedback in three moves
No attachments bouncing back. No “can you resend that?”. Everyone looks at the same living link.
- 01
Sling
Drop files, folders or a screenshot. No signup. Big files upload in parallel straight to the edge.
- slingdrop.my/d/k3j9x2m1QR code, ready to scan02
Share
Your link and QR exist the moment the upload starts. Add a passcode, an expiry or invite-only access.
- Ana Love slide 4Sam Approved ✓Lee 0:42 louder?03
Collaborate
Recipients view in the browser, pin comments to a page or a second of audio, and approve with one click.
Live demo
Every file becomes a conversation
Not a download link. A canvas your recipients can point at, talk over and sign off. Try it below.
Click the slide to pin a comment.
Slide 4 of 12
Q3 revenue up 38%
AAna #1
Can we show Q2 for contrast?
Built for
One link, tuned to how you work
Client feedback on the exact frame
- Timestamped notes on video and audio
- Compare v1 and v2 side by side
- Approvals with a signed certificate
Living links & analytics
Update the file. Keep the link. See what landed.
Upload a new version and everyone's link shows it instantly, with what changed. Page-level analytics show where people slowed down and where they dropped off.
v3: pricing slide updated from $12 to $15
Average time on each page
Most time on page 9 (Traction, 1m 58s). 3 viewers left at page 11.
Present Live
Present from any device. Everyone follows along.
Start a live session and viewers' screens follow your slides, your laser pointer and your playback. No meeting app, no screen share, crisp on every screen.
Slide 1
Vision
Slide 1
Vision
following Maya
The part after # never reaches our servers. We store ciphertext we can't read.
- 1Encrypted in your browser
- 2Key stays in the link
- 3Only the recipient can open it
PII Shield caught 2 things before you shared
card ████████████4242 · key sk_live_████████
Security & Vault
Private by default. Unreadable when it matters.
Passcodes, invite-only links, watermarks and expiry come free. Vault drops are end-to-end encrypted with AES-256-GCM in your browser, so not even Slingdrop can open them.
- Malware scanning on every upload
- Burn after reading
- Dynamic watermarks with viewer email
- Isolated content domain
- Audit logs for teams
- GDPR export and deletion
Slingdrop AI
Read less. Understand more.
Recipients get a three-line summary, can ask questions with page citations, and translate any document. Senders get version diffs and true redaction. Your files are never used to train models.
Summary
Ask this drop
What are the risks?
[1] q3-plan.pdf · p.4Redact before sharing
iPhone, Android & Nearby
Sling from the share sheet. Or straight across the table.
Share from any app to get a link in a second. With Nearby, files go device to device over an encrypted peer-to-peer connection, any size, nothing stored.
The iOS app is almost here. Get early access:
Pitch.key · 48 MB
Receiving…
Developers
A link from your terminal in one command
The CLI, a typed SDK, a REST API with OpenAPI docs and signed webhooks. Pipe build artifacts, logs and screenshots straight into a reviewable link.
Sign in once with slingdrop login, no keys to paste.
Pricing
Free to start. Fair when you grow.
Recipients never pay and never need an account. Upgrade only when you want more room, more insight or your own brand.
Free
Everything you need to share and get feedback.
$0Free forever
- 1 GB per drop, 2 GB storage
- Links up to 7 days
- Passcodes and Vault encryption
- Comments, pins and approvals
No card needed.
Pro
For people whose work lives in links.
$6per month, $72 billed yearly
- 15 GB per drop, 50 GB storage
- Links up to 90 days, Forever when pinned
- Page-level analytics and live alerts
- Full version history and certificates
Coming soon in the iOS and Android apps.
Team
Branded workspaces for studios and agencies.
$20per month, 5 seats
- 50 GB per drop, 250 GB pooled
- Branded workspace and custom domain
- Shared library and audit logs
- Branded file requests
Coming soon in the iOS and Android apps.
Need one big file? Boost sends a single 10 GB drop for 14 days for $2.99. Compare all features
Compare
Built for feedback, not just delivery
| Feature | Slingdrop | WeTransfer | Google Drive | DocSend |
|---|---|---|---|---|
| Timestamped comments on audio and video | ||||
| Page-by-page reading analytics | ||||
| Update a file and keep the same link | ||||
| Passcode-protected links | Free | Paid plans | Paid plans | |
| End-to-end encrypted sharing | Enterprise only | |||
| Direct device-to-device transfer | ||||
| Approvals with a signed certificate | ||||
| AI summary and Q&A for recipients |
Based on each provider's publicly documented features as of October 2026. Plans change, so check their sites for the latest.
FAQ
Questions, answered
No. Recipients open the link in any browser to view, comment and approve. They only sign in if you send a private drop, and then it's a one-time code to their email.
PDFs, PowerPoint decks, Word and other documents, spreadsheets, images (including HEIC), audio, video, code, Markdown, ZIP archives and whole folders. Anything else can still be downloaded.
Without an account, up to 250 MB for 24 hours. A free account gets 1 GB per drop for up to 7 days. Pro goes to 15 GB and 90 days, and Team to 50 GB. Expired drops are deleted from storage automatically.
Only people with the link, and you choose how open that is: public, passcode, invite-only by email, or burn after reading. Every upload is scanned for malware, files are served from an isolated domain, and you can turn off a link instantly.
Vault files are encrypted in your browser with AES-256-GCM before upload. The key travels only in the part of the link after #, which browsers never send to servers, so Slingdrop stores data it cannot read.
No. AI features run only when someone asks for them, only through providers that don't train on or keep your data. Vault drops are never processed by AI.
Pro and Team are coming first as in-app purchases in the Slingdrop iOS and Android apps, and your plan then works everywhere, including the web. Join the waitlist to hear when it opens. Web checkout follows later.
Yes, on Team. Add your logo, colours and a domain like files.yourstudio.com, and your recipients see your brand on every drop and request page.
Still curious? support@slingdrop.my
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