To download multiple bank statements at once for a new client, first see whether their online banking offers a multi-select or zip option in its statements area. If it does not, download each month in one sitting, account by account. Agree the date range first, rename every file as it lands, then check the list for missing months.
Can online banking hand over several statements in one download?
Some online banking portals let you tick several statements and download them together, often as a zip file. Many others offer one PDF at a time from a list of past statements. Which one a client has depends on the bank, so look at the statements page before planning the job.
When you or the client open the statements area, look for three things:
- A select-all or checkbox option beside the list of statements. If it exists, the portal can usually bundle them.
- A date or year filter. This narrows the list so you can select a single year in one move.
- How far back the list goes. Online archives have limits, and the oldest statement shown may be newer than the date range you need.
If the portal only offers single downloads, the job is still quick when done in one sitting. Open the list, download the newest month, then work backwards, one account at a time. Doing it in one session matters more than the tool. A history pulled across several days tends to have holes where someone stopped and forgot where they were.
Do not confuse a statement download with an activity export. Many portals also offer a transactions download as CSV or a similar file for a chosen date range. That file can be useful, but it is not a statement. The section on downloads that are not statements, below, explains why the difference matters for a new client's books.
Who should pull a new client's statement history?
The client should normally pull their own statement history, or give you access through a feature the bank provides for that purpose. You should not log in with the client's own username and password. Using their credentials can break the bank's terms, blurs who did what in the account, and leaves you holding a key you do not need.
There are three realistic arrangements:
- The client downloads. You send a precise list: accounts, date range and how to name files. The client downloads and shares the files through your secure upload or a shared folder. This is the most common and the simplest.
- Delegated access. Some business banking platforms let the account owner add another user with limited rights, such as view-only access to statements. If the client's bank offers it, this lets you download without sharing a login.
- A sitting together. For a client who finds the portal confusing, a short screen-share where the client drives and you guide works well. You see the list, and the client keeps control of the account.
When the client does the downloading, the request decides how much rework follows. A download checklist to send with it:
- Every account that was open at any point in the date range, including closed ones.
- The exact first and last statement month for each account.
- Official monthly statements as PDF, not activity exports or screenshots.
- One file per statement, renamed or at least saved in date order.
- A note of any month the portal would not show, so you can request it from the bank.
A client who gets this list once rarely needs a second round of questions. Keep the wording in a template and reuse it for every new client.
Whichever arrangement you use, write down who downloaded what and when. If a month turns out to be missing later, that note tells you where to look.
Clients often ask whether software can do all of this for them, start to finish. Part of it can be automated, but the access decision and the judgment about what is missing stay with people. Can software replace a bookkeeper? looks at where that line sits.
How far back should a new client's statement history go?
A new client's statement history should go back to the start of the earliest period you will work on, plus one statement before it. That extra statement supplies the first month's opening balance. For catch-up work, that is the last date the books were reliable. For a fresh setup, it is often the start of the fiscal year.
Agree the date range with the client and their tax preparer before anyone downloads. A range chosen in a hurry tends to be either too short, which means a second request, or far too long, which means converting years nobody needs.
Questions that settle the range:
- When were the books last reconciled and trusted?
- Which tax years are still open or need work?
- Does the client's fiscal year follow the calendar?
- Were any accounts opened or closed during the period?
The last question matters because a closed account will not appear in the portal's list of current accounts, even if it holds months you need. Ask for every account that existed during the period, not just the ones open today.
Renaming a stack of downloaded statement files
Rename downloaded statement files immediately, before the next download lands. Bank portals often give every file the same generic name, so the browser saves "statement.pdf", then "statement (1).pdf", "statement (2).pdf" and onwards. After a dozen downloads, nobody can tell which file is which month without opening each one.
A simple routine prevents this:
- Create a folder for the client and one subfolder per account.
- Download one statement.
- Open it, read the account digits and the period from the header, and rename it.
- Move it into the account's subfolder.
- Download the next one.
This sounds slower than downloading everything and renaming later. In practice it is faster, because each file is renamed while you know exactly what it is. Renaming later means opening every file again.
If the portal gives you a zip, unzip it into an empty folder and rename the files there, reading each statement's header rather than trusting the names inside the zip. Some banks name files by date of download, not by statement period.
A consistent pattern, such as client, bank, last four digits and the year and month, keeps every file sortable. Once renamed, the folder list itself becomes your first check for gaps.
Missing months in a downloaded statement history
Missing months in a downloaded history show up as gaps when you sort each account's files by period. A sorted list of eighteen months should show eighteen files in an unbroken run. A gap means a statement was skipped, is outside the portal's archive, or was never issued because the account was dormant or the cycle changed.
The example tracking table below is for a fictional new client with three accounts and an eighteen-month range. All names and dates are invented for illustration.
| Account | Months needed | Downloaded | Missing | Reason | Next step |
|---|---|---|---|---|---|
| Checking 4417 | 2025-04 to 2026-09 (18) | 17 | 2025-11 | Skipped during download | Client to download again |
| Savings 9082 | 2025-04 to 2026-09 (18) | 6 | 12 months | Quarterly statements | Confirm cycle; 6 files may be complete |
| Card 3310 | 2025-04 to 2026-09 (18) | 14 | 2025-04 to 2025-07 | Older than online archive | Request copies from the bank |
The savings row shows why "missing" needs a reason before action. A savings account that issues statements quarterly will only ever have six for eighteen months. Asking the client for twelve more would waste their time.
The card row shows an archive limit. When the portal cannot go back far enough, the client usually has to request older statements from the bank directly, sometimes for a fee. Ask early, because those requests can take days or weeks.
Once the files are in and converted, totals help confirm the history is whole. The closing balance of each month should equal the opening balance of the next. Batch control totals for bank statements shows how to check a whole set at once, so a gap that slipped past the file list still gets caught.
Downloads that look like statements but are not
Some downloads look like statements but are not. A transaction export, an account activity report or a screenshot of the account page can all contain the right transactions, yet lack the opening and closing balances a statement prints. Without those balances, nothing proves that every transaction is present, so the file cannot be checked the way a real statement can.
Common look-alikes:
- Activity CSV. A list of transactions for a date range. It may omit pending items, include ones that later reversed, and carry no balance.
- Printable account history. A web page saved as PDF. The layout changes with the browser and the date range chosen.
- Account summary. A one-page overview with balances but no transaction lines.
- Mobile screenshots. Partial, cropped and impossible to verify.
Ask for the official monthly statements first. Use an activity export only to fill a gap the bank cannot reissue, and note in the file that the month came from an export, not a statement.
With real statements downloaded and named, the history is ready to convert. What a bank statement converter for bookkeepers should do sets out what to expect from that step. Afterwards, reviewing a batch of converted statements covers the order to check the results in. AutoBankConvert takes a folder of statements across banks and months in one upload, matches each to its client and checks every statement's balance, so a new client's history can go in at once.