A personal workspace disguised as a chat app. Log your thoughts, sync across devices, and share threads with secret keys. No names. No trace. Just you.
Free plan today: 1 thread, 50 messages a day, and 7 days of history.
Send from any device. See it everywhere. Instantly.
Your Data. Your Rules.
End-to-end encrypted
No one else can read it
Not even us
First run
SyncSpace is simple on purpose: make one private thread, send yourself what matters, and pick it up on the next device without emailing yourself or setting up a workspace.
Sign up, open your first thread, and give this browser a device name so you can tell your phone, laptop, and tablet apart.
Paste a link, write a quick note, or send yourself a file. Everything lands in one searchable timeline instead of getting lost in email.
Open SyncSpace on another device and your thread is already there. If you want, generate a secret key to let someone else join that thread.
Trust
Clear free-tier limits, secure transport, and public support paths before you create an account.
Messages are encrypted in transit over HTTPS, and the privacy policy spells out the services used to host, bill, and support the app.
Read privacy policyBilling, privacy, and product questions all have public help and contact pages, plus direct email support when needed.
SyncSpace combines the speed of messaging with the power of a personal log.
Sends links, notes, snippets across devices — instantly available on every device
Doesn't show up as an AI tool on work networks — just a simple personal chat app
Send links, notes, and snippets directly to your own timeline from any device — no email required
Create a thread, share photos from an event, everyone adds their own — no accounts required for guests
Timestamps everything for free. Share files across devices without email or cloud accounts
Organized by when you wrote them. Searchable timeline of everything you capture
Share a thread with anyone using a secret key — no names, no emails, no trace
A personal workspace disguised as a simple chat app. Your tool, your rules
Doesn't show up as an AI tool or third-party app on corporate monitors — just a personal chat app
Real workflows, real people.
See what our users are saying.
“I used to email myself links constantly. SyncSpace replaced that entirely — it's like a private clipboard that follows me everywhere.”
Sarah K.
Product Manager
“The secret key sharing is brilliant. I can share a thread with a coworker without anyone knowing we're even using the app.”
James R.
Software Developer
“Finally a note-taking tool that doesn't try to be everything. It's just fast, private, and always there when I need it.”
Maria L.
Freelancer
“I organize my study notes by thread — one per class. The search feature saves me during exam week.”
David T.
Student
Start free. No credit card required. Upgrade anytime.
Pro removes the free-tier limits for most people today. Elite adds the highest limits now and team features as they roll out. Paid checkout starts immediately; the survey is optional.
Free
Get started with the basics.
Pro
Best for solo users who want the free limits removed.
Elite
For power users who want the highest limits and future team tools.
Have a question not listed here? Visit our contact page.
SyncSpace is a private messaging workspace where you can chat with yourself across devices, keep a searchable log of notes and thoughts, and share threads with others using secret keys.
Yes. Your messages are encrypted in transit, stored securely, and only accessible by you. We don't read, sell, or share your data. Ever.
Absolutely. SyncSpace looks like a simple chat app — no flashy AI logos or productivity buzzwords. It's your private tool that blends right in.
Create a thread, generate a secret key, and share it with anyone. They enter the key to join — no account names or emails exchanged. Perfect for anonymous or temporary collaboration.
Yes. The Free tier gives you 1 thread, 50 messages per day, and 7 days of history with no credit card required.
SyncSpace works in any modern browser — phone, tablet, laptop, desktop. No app to install. Just open it and go.
Join thousands of people who use SyncSpace to stay organized and private.
Create Your Free Account