Web app · Finance
Borderpay
The binder a borderless worker takes to a tax preparer
Log every invoice with its source country, currency and the FX rate the day it landed, tap the days you spent in each country, and see how close you are to your home country's residency line — with tax primers for eight countries and the W-8BEN cheat sheet. Free, no account, nothing leaves your browser.
Stored in your browser only. Nothing you do in the web version is sent to our servers. Clear your browser data and it's gone — so export a backup from the in-app menu if you want to keep it.
In your browser
What you can do in Borderpay on the web
Multi-currency income ledger
Every receipt keeps its source country, source currency, payment rail and the rate you locked on the day of receipt — not the rate at filing — with the USD equivalent computed as you type.
Residency day log with threshold flags
Tap any day on the calendar to say which country you slept in. Borderpay counts the year, ranks every country and measures you against your home country's own rule — India's 182 days, Brazil's 183, Argentina's twelve months.
Eight home-country tax primers
India, the Philippines, Brazil, Argentina, Nigeria, Pakistan, Egypt and Mexico: the tax-resident test, the foreign-income rule, the treaty headline, the typical form and a practical note for each.
Stablecoin-aware
USDC and USDT receipts land in the same ledger as fiat equivalents, flagged so you remember to record the wallet-to-bank movement separately — a different date and a different question.
W-8BEN / W-9 cheat sheet
Which form your US client needs from you and why — W-8BEN, W-8BEN-E, W-9, the 1099-NEC, Form 8233 and your own home-country return.
Year summary and CSV for your accountant
Income by month, by source country and by payment rail, days by country, and a one-tap CSV of every receipt with its locked rate.
Screens
Every screen, rebuilt for the browser
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1
Home
Year-to-date USD income, how close you are to the residency line, and your latest receipts.
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2
Ledger
Every invoice for the year, filtered by source country or payment rail.
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3
Invoice
One receipt: amount, currency, the rate locked at receipt, the USD equivalent and the rail.
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4
Log an invoice
Date, client, source country, amount, currency, rate and rail — with a live USD preview.
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5
Residency
The home-country threshold bar, a tap-to-log calendar and the day count for every country.
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6
Country primers
The eight largest remote-worker exporters, with your home country pinned to the top.
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7
Primer detail
One country's residency test, foreign-income rule, treaty headline, typical form and aid note.
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8
Forms
W-8BEN, W-8BEN-E, W-9, 1099-NEC and Form 8233 explained, plus the stablecoin note.
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9
Year summary
Income by month, by source country and by rail, days by country, and the CSV export.
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10
Settings
Home country, tax year, rate prefill, backup, CSV, sample data and erase.
Try it with sample data: Loads a worked year: fourteen invoices from the US, Germany, the UK, Singapore, the Netherlands, Australia, Canada and the UAE across Deel, Wise, Stripe, wire and stablecoin rails, plus a travel log of India, a US work trip, a Lisbon stint and a Dubai stretch. You can start fresh at any time.
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Questions
Is the web version of Borderpay free?+
Yes. Sign in with a free All Things AI account and use every screen — no subscription, no in-app purchases.
Where is my data stored?+
Only in this browser's local storage. Nothing you enter is sent to our servers, so we can't see it, back it up, or restore it. Clearing site data, a private window, or another device starts empty. Export a backup from the in-app menu to keep it.
Do I need an account?+
You can read about the app without one, but you must sign in to open it. Sign-in is free and takes a few seconds with Google.
How is the web version different from the Borderpay iPhone app?+
Borderpay is documentation software, not a tax preparer — it never computes tax owed, and the primers state each country's published rule rather than determining your status. FX rates are a bundled snapshot you can override, not a live feed: the web version never fetches anything, so type the rate printed on your own receipt. No camera or document scanning — receipts are typed in rather than photographed. Residency days are what you log, not a border record, and Borderpay counts one country per calendar day the way most residency rules do. Everything is saved in this browser only, so clearing site data erases the binder unless you exported a backup first.