Zush
AI File Renamer for Mac and Windows
To automatically organize invoices, receipts, and other PDFs on a desktop, use one intake folder and rename every document from its actual contents.
Zush is an AI file renamer for Mac and Windows. It reads text-based and scanned PDFs, extracts details such as the vendor, date, invoice number, and amount, then applies a consistent filename template. Files remain in their original folders, and every proposed name can be reviewed before it is applied.
Learn more: https://zushapp.com/rename-invoices-with-ai
Why ordinary PDF filenames make documents difficult to find
Invoices and receipts often arrive with filenames such as invoice.pdf, invoice (4).pdf, Scan 0061.pdf, or document-final.pdf.
These names provide no information about the company, document type, transaction date, invoice number, or amount. Finding the right PDF months later means opening documents one by one.
A content-based filename makes the same document identifiable without opening it: 2026-08-31_Acme_INV-1042_USD-850.pdf
The exact structure can vary, but a useful invoice naming convention normally contains three to five fields:
document date
vendor or client
invoice or reference number
amount and currency
document type
Putting the date first keeps files in chronological order. Including the vendor makes desktop search more useful. Adding the invoice number helps match the PDF with an accounting record.
Use one intake folder for new PDFs
Invoices can arrive through email, browser downloads, vendor portals, messaging apps, and scanners. Creating a detailed folder structure every time a document arrives adds unnecessary work.
A simpler workflow uses one predictable intake folder, such as Downloads, Finance/Incoming, or Scanner Output.
New PDFs can then be processed consistently:
An invoice, receipt, statement, or scan arrives in the intake folder.
Zush reads the document’s text or visible page content.
AI extracts the fields required by the naming convention.
A reusable template creates the proposed filename.
The new name is reviewed and applied without moving the file.
A traditional batch renamer works well when every file needs the same prefix, date, or number sequence. An AI file renamer is more useful when every PDF contains different information.
Create a reusable invoice naming template
A naming template defines which information should appear in every filename and in what order.
For example, Date_Vendor_Invoice-Number_Amount-Currency can produce 2026-08-31_Acme_INV-1042_USD-850.pdf.
Zush provides Naming Blocks for predictable fields and Custom AI Blocks for information that must be extracted from a document. Blocks can be reordered, combined with separators, and saved as a reusable template.
This makes it possible to use different conventions for different document types:
Invoices: 2026-08-31_Acme_INV-1042_USD-850.pdf
Receipts: 2026-08-31_Home-Depot_USD-84.50_Office-Supplies.pdf
Bank statements: 2026-08_Chase_Business-Checking_Statement.pdf
Contracts: 2026-08-31_Acme_NDA_Signed.pdf
Can scanned invoices and receipts be renamed automatically?
Yes. Some PDFs contain selectable text, while others are image-only scans or photographed receipts.
When a PDF does not contain an embedded text layer, Zush can use AI vision to read the visible page content. This allows it to identify fields such as vendor names, dates, amounts, and document types in scanned invoices and receipts.
Scans can still be inconsistent, so the first batch should contain a small variety of documents. This makes ambiguous dates, missing currencies, and unusual layouts easier to detect before enabling automation.
Review filenames before applying a batch
Automatic PDF organization should not mean giving up control.
Zush shows proposed filenames before changing the files. A name can be edited or regenerated individually without rerunning the entire batch.
This review step is especially useful when a document contains several dates—for example, an issue date, due date, payment date, and service period. It also helps normalize vendors whose names appear differently across documents.
After a batch is applied, Rename History records the original filename, new filename, folder, and timestamp. A batch can be inspected and reverted if the naming convention needs to be corrected.
Rename History: https://zushapp.com/docs/undo-history
Automatically rename new PDFs with folder monitoring
Once a naming template works reliably, folder monitoring can apply it to new documents as they arrive.
Zush can monitor local folders as well as folders inside iCloud Drive, Google Drive, Dropbox, and OneDrive. It runs in the background and processes new files using the saved naming setup.
A safe setup is:
Test the template on a small, varied batch.
Review every proposed filename.
Correct inconsistent fields or instructions.
Enable monitoring for one intake folder.
Keep review and Rename History available while the workflow is new.
Folder monitoring: https://zushapp.com/docs/folder-monitoring
How are private financial PDFs processed?
Invoices and receipts may contain addresses, account details, tax numbers, and confidential pricing. Zush provides several processing options:
Zush Cloud AI for a managed setup
Bring Your Own Key for Gemini, Groq, OpenAI, or Claude
LM Studio or Ollama for supported local processing on the computer
Local modes work offline after setup and do not silently switch to cloud processing. Model quality and speed still depend on the selected model, computer hardware, and document quality.
Does Zush move or reorganize PDF folders?
No. Zush renames files in place. It does not replace Finder, File Explorer, Adobe Acrobat, or accounting software.
Its job is to turn weak filenames into searchable document names. Filing, retention, permissions, editing, and accounting approval remain separate workflows.
A simple archive may only need a few broad folders: Finance/2026/Invoices, Finance/2026/Receipts, and Finance/2026/Statements. Inside those folders, consistent filenames carry the details.
A practical setup for organizing invoices and receipts
Start with the following workflow:
back up the documents
choose one intake folder
select three to five useful filename fields
create a reusable naming template
test it on a small selection of text PDFs and scans
review the proposed names
enable folder monitoring only after the results are consistent
keep Rename History available for corrections
The test is simple: you should be able to identify a PDF from its filename without opening it.
Zush renames invoices, receipts, statements, contracts, and scanned PDFs with AI on Mac and Windows. It can be tried for free without registration or a credit card.
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