Choose a CSV
Use the template or bring a spreadsheet with familiar headings such as Room, Operator, Town and Played Date.
Bring your history
Your spreadsheet is not the problem. Being trapped inside it is.
Escape Atlas turns a CSV into a clean, portable room history. Inspect every normalized row first, then use a passwordless account to save the valid result in one atomic import.
Review the dry run
Dates, times, outcomes and defaults are normalized. Errors stay attached to the exact source row.
Save when it is clean
Download the valid rows or sign in by email and save them. Repeating the same import is safe.
Dry-run workspace
See the result before anything is saved.
Previewed entirely in your browser. Nothing is uploaded.
Import report
CSV preview
Recognised
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Ignored
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What needs attention
Normalized preview
Showing up to the first 200 rows.
| CSV row | Status | Date | Room | Time | Players |
|---|
Save to your atlas
Your clean rows are ready for an account.
Sign in without a password, then save every valid row as one atomic import.
Account connection is not active on this deployment.
The preflight and clean CSV remain fully usable. Add the public Supabase project values to enable sign-in and saving.
Signed in as—
Current boundary
Preflight first. One transaction second.
The importer only sends rows that passed the visible checks. Supabase then upserts the complete batch atomically under the signed-in user, so a failure cannot leave half a history behind.