01 / START WITH THE ORDER
Paste a confirmation.
Only details you approve are saved. The original email stays in this text box until you clear it.
No inbox access. No upload. Parsing and calendar export run in this browser.
ORDER IN / DEADLINE OUT
Keep the window
on your side.
Paste a real confirmation. ReturnBy extracts order details, checks merchant policy and gives you a date to act on. Review every field, save multiple deadlines and export a real calendar reminder - no AI or account required.
01 / PASTE02 / REVIEW03 / REMEMBER
Rules, not guesses.
A parser extracts four fields. Missing values are highlighted so you can correct them before saving.
Policy with a fallback.
Known stores use the local policy table. Unknown stores are clearly marked with an editable 30-day default.
Keep control.
Each saved deadline can be exported as a calendar event with a three-day reminder or removed from the tracker.