The expense report that fills itself out.
Drop your travel receipts. Do My ER reads each one, computes your mileage over real roads, pulls the official GSA per diem for your city, and hands you the finished packet — the filled spreadsheet plus one PDF with every receipt attached.
No accounts. Your files are deleted from the server the moment you download your packet.Who is this report for?
Receipts
PDF or photo — flights, hotel folios, rideshare, rental, parkingMileage
real driving miles × IRS rate ($0.725/mi)
The day ledger
receipts land here automatically — adjust anything| Date | City/State | Lodging (room) | M&IE rate | Day % | Misc | Miles | Tolls | Taxi | Rental | Airfare | Day total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Report total | $0.00 | |||||||||||
Prepaid by the company
anything already paid for you gets subtractedBuild the packet
Your packet is ready.
One zip: the filled spreadsheet (formulas intact), a single PDF — report first, every receipt behind it — and your original files. Preview first to check every number; previewing never deletes anything.
orDownloading or emailing erases your files from the server. Save the zip somewhere safe.
How it works
Every receipt you drop is read by OCR — vendor, date, full total, and any credits applied (a card benefit on a rideshare, for example) are listed separately so the reimbursable net is right and the math stays visible. Hotel folios split room rate from taxes because federal-style reports list them separately. Flight receipts contribute their departure and arrival times to the travel log. Mileage is computed over real roads, one-way by default. Per diem comes from the official GSA table with the 75% first-and-last-day rule applied. The finished spreadsheet keeps its formulas so you can adjust it later.
Questions, answered straight
What happens to my receipts after I download the report?
They are deleted. Your working session is erased from the server the moment you download the finished zip, and any session left behind is wiped within 24 hours. There are no accounts and no database of your expenses.
How does the mileage calculation work?
Type an origin and destination and Do My ER computes actual driving miles over real roads, then multiplies by the IRS standard mileage rate. One-way is the default because many federal-style reports reimburse one leg; a round-trip toggle doubles it.
Where does the per diem number come from?
From the U.S. GSA per-diem API for your city, state, and travel year — the same official table auditors check. First and last travel days automatically apply the 75% rule.
Can it read credits applied to a receipt, like a card benefit on an Uber ride?
Yes. The receipt reader reports the full total and lists any applied credits separately, then shows the reimbursable net so a card benefit is subtracted before the amount enters your report — with the math visible for your reviewer.
What do I actually download at the end?
One zip containing three things: the filled expense-report spreadsheet with its formulas intact for later edits, a single collapsed PDF packet with the report summary followed by every receipt, and your original receipt files.