26/11 2021
Shutdown of EtherCalc on 28.02.2022
On the 28.02.2022 our Ethercalc service - calc.systemli.org will be terminated. Please export or transfer your data to another calc-software provider until this date!
The service does not meet our security standards anymore, because the used software wasn’t updated for a longer period of time.
A possible better alternative is cryptpad with client side encryption:
Sync your files, contacts, calendars, and more
Mailboxes without ads or analysis of your emails
Online editor for collaborative documents
Telephone and video conferencing for small groups
End-to-end encrypted messenger
Publish (encrypted) texts and add a date of expiry
Encrypted mailing lists for secure group communication
Distribute short messages during demonstrations and events
Wikis, blogs and individual website solutions
Our services at a glance
