One plan.
No Pro tier.
Everything on Sharelinknow is free to everyone, forever: the full composer, passwords, print and download, with no upgrade button anywhere in the product. The limits below exist so one address cannot crowd out everybody else.
The whole specification
- 01Tickets
- 12 per hour, per address
- 02Items per ticket
- 40 (links, snippets, notes)
- 03Payload size
- 256 KB
- 04Expiry
- 1 hour · 24 hours · 7 days · 30 days
- 05Password protection
- Optional, scrypt-hashed
- 06Copy · print · download
- .txt and .json, always
- 07Burn early
- Any password-protected ticket
- 08Accounts
- None required or offered
- 09Ticket listing
- Nobody can enumerate codes
- 10Support
- Available via /contact
Free means bounded, not unlimited
| Resource | Limit | Enforced at |
|---|---|---|
| Ticket creation | 12 / hour / address | API, sliding window |
| Unlock attempts | 8 / 10 min / code | API, sliding window |
| Retrieval reads | 40 / min / code | API, sliding window |
| Items per ticket | 40 | Zod schema |
| Payload size | 256 KB | Zod schema |
| Note length | 12,000 chars | Zod schema |
| Snippet length | 40,000 chars | Zod schema |
| Ticket lifetime | 30 days max | Expiry timestamp |
Before you paste anything
Is it really free?
Yes — there is no paid tier and no trial clock. The service is funded by whoever runs it, and the limits (12 tickets an hour per address, 256 KB per ticket) keep it usable without a paywall.
Do I need an account to share or retrieve?
No, and there is no sign-in anywhere on the site. Creating a ticket and picking one up are both fully anonymous — which is also why no one, including us, can list your tickets.
What happens when a ticket expires?
The row is deleted from MySQL, not flagged. Retrieval then returns 410 Gone with a plain explanation. Backup snapshots rotate on a seven-day schedule, so an expired payload does not linger there either.
Can I recover a code I lost?
No. There is no account or email to recover against — codes are not stored against any identity. Copy the link, print the slip or download the .txt before you hand it off.
How many people can retrieve the same ticket?
Everyone who has the code, until the expiry — read counts are shown on the ticket. If you want exactly one reader, add a password and burn the ticket once the hand-off is done.
Why can I only burn password-protected tickets?
With no accounts, the ticket password is the only proof of authorship we accept. Burning destroys the payload immediately, so it must not be reachable by every code holder.
Direct link: sharelinknow.to/p/K7M2-QP
- Payload
- Links · Snippet · Note
- Authentication
- Zero-account / Anonymous
- Storage
- Purged after expiry
Nothing to buy. Something to hand off.
Compose a ticket, take the six characters, give them to whoever needs the content. It expires on its own and costs nothing.
No sign-in, no subscription, no invoice — this page exists to state the limits, not to sell anything.