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Split a scan into separate PDFs

Scanned a whole pile into one PDF? AI Smart Split finds where each document begins, like each invoice in a stack, and suggests a name for every new file. We send text, not the file.

Uses AIAI credits

Coming soon

1 free AI task a day without an account

Uploads from this page: 01 free AI task a day without an account. A free account gives you 30 credits a day.Uses AI. What this means

AI Smart Split at a glance

Coming soon · AI Smart Split is an AI tool that cuts one long scan of many papers into one PDF per document. It reads the text of each page, works out where a new document begins, such as the next invoice in a stack, and suggests a clear name for each file before anything is saved.

Limits · Files up to 50 MB each, 1 GB with Pro · One document at a time, 20 with Pro · Uses AI credits: 1 task a day without an account, 30 credits a day with a free account, 1,500 a month on Pro

How to use AI Smart Split

  1. Add your scan

    Choose the PDF that holds the whole stack, straight from your scanner or phone.

  2. Check the breaks

    AI Smart Split shows where each document starts and suggests a name for each one. Look them over.

  3. Split and save

    Split the scan into separate PDFs and save them with their new names.

What AI Smart Split does

Splitting a scanned PDF into separate documents means taking one long scan of many papers and cutting it into one file per document. Wispdf's AI Smart Split reads the text of each page, works out where a new document begins, such as the next invoice in a stack, and suggests a clear name for each file it creates.

People use it to

  • Split a month of scanned supplier invoices into one file per invoice
  • Sort a box of scanned household paperwork into separate, named files
  • Pull individual intake forms out of one long scan from the front desk

What's included

Finds document breaks

Spots where one document ends and the next begins, such as each invoice in a stack.

Suggested file names

Each new file gets a suggested name based on what's in it, so you aren't left with scan_001.

Made for big scans

Built for one long PDF from a scanner or phone that holds many separate papers.

Sends text, not scans

Our AI model receives the extracted text of your pages, not the PDF, and never trains on it.

Where your file goes

AI Smart Split sends the extracted text of your pages, not the file, to our AI model, and that text is never used to train models. Chats from visitors without an account are deleted after 24 hours, and account holders choose how long theirs are kept.

Uses AIUses AI credits: 1 task a day without an account, 30 credits a day with a free account, 1,500 a month on Pro.

How privacy works at WispdfSee plans and limits

Questions about AI Smart Split

How much does AI Smart Split cost?
AI Smart Split uses AI credits. You get 1 AI task a day without an account, 30 credits a day with a free account, and 1,500 a month on Pro. If you only need to split by page numbers you already know, Split PDF does that free on your device, with no credits at all.
Is my scanned PDF uploaded?
AI Smart Split sends the extracted text of your pages to our AI model, not the PDF file itself. That text is never used to train models. Without an account, chats are deleted after 24 hours. With an account, you choose how long chats are kept and can delete them at any time.
How do I split a stack of scanned invoices into separate files?
Scan the whole stack into one PDF, then open it in AI Smart Split. It finds where each invoice starts and suggests a name for each file. Look over the breaks and names, then split the scan and save the separate PDFs. Remove Blank Pages can clear out the empty backs of double-sided scans first.
Will AI Smart Split always find the right breaks?
Not every time. Documents that look alike, pages out of order or very faint scans can throw it off. AI Smart Split shows its suggested breaks and names so you can look them over before splitting. If a break is wrong, Split PDF lets you cut by exact page ranges instead.
Can I use AI Smart Split from my phone?
Yes. AI Smart Split works in any modern browser on iPhone, iPad, Android, Chromebook, Windows, Mac and Linux, with no app to install. If you're scanning with your phone, Scan to PDF can turn the pages into one PDF first, ready for AI Smart Split to separate.
Does AI Smart Split work with documents other than invoices?
Yes. Invoices are the classic example, but AI Smart Split looks for where any new document begins in a long scan, such as letters, receipts, statements or forms. Clear first pages, with a heading, a date or a fresh letterhead, give it more to go on when it suggests the breaks.

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