Preview

Payments are switched off, so the Bench Pass costs nothing yet: 40-row runs, saved runs, lab sheets and CSV are open to everyone.

Prices that will apply
Rate Benchchemical kinetics, worked

Privacy

What Rate Bench keeps, and for how long

Runs you do not save
Computed, shown and then forgotten. Nothing about them is stored.
Runs you save
Stored with the form fields you typed, under a random private link. Only a one-way hash of the link is kept, so we cannot find a run for you if the link is lost. Anyone you give the link to can open, change or delete the run.
How long a saved run lasts
Until you delete it from its page, or until it has gone 400 days without being opened, when it is deleted automatically.
Backups
Deleting a run removes it from the live database at once, but copies can remain in backups for a while. The database is backed up every night and the newest 14 copies are kept, so a deleted run stays in them for up to 14 days. Copies are also taken just before and just after each update of the site’s software: the server keeps the copies from the last 10 updates, and WeldonPC keeps copies of them in its own backup archive. Backups are used only to restore the site after a fault, never to look runs up.
No accounts, no tracking
No name, email address or password is asked for. There are no analytics, no advertising and no third-party scripts or fonts.
Cookies
Pages with a form set one security cookie, used only to stop forged form posts. It is not used to follow you.
Server logs and limits
Like any web server, ours keeps short-lived logs of requests (address, time and page, which for a saved run includes its link). Abuse limits count requests by a salted hash of the address, and those counts are deleted after two days.
Payments
Once payments are switched on they will be handled by PayPal; Rate Bench will not see card details.