USPS Label Renamer

Upload merged USPS label PDFs, extract tracking numbers, split pages, and download files renamed by tracking number.

Upload Files

Start instantly without an account: ≤10 pages free per run. Login/sign up to claim 20 credits (≈200 pages) and process full files in one go.

Drag and drop PDF or image files here, or click to select files

When USPS labels are exported as one merged PDF

USPS shipping labels, USPS Ground Advantage labels, and USPS label PDFs often come from marketplaces, Shippo, Shipsaving, EasyPost, Stamps, ERP exports, or warehouse label batches. A merged PDF may be fine for printing, but ERP, WMS, or TMS systems often need one label per file, usually named by tracking number. This page helps you scan USPS tracking numbers and USPS-style GS1 barcode values, copy the tracking list, or export renamed single-label PDFs.

Extract tracking numbers

Scan USPS labels and copy the tracking-number column for shipment tracking, reconciliation, or customer support.

Rename by tracking number

Turn unclear filenames or page numbers into tracking-number filenames that are easier to search, archive, and upload.

Split merged PDF labels

Convert one merged PDF into one file per label so downstream ERP, WMS, and TMS workflows can import them cleanly.

USPS label cleanup use cases

Marketplace and shipping-platform exports

TikTok Shop, Temu, Whatnot, Shippo, Shipsaving, EasyPost, Stamps, and similar systems may export a batch as one merged PDF.

ERP, WMS, and TMS import files

Downstream systems often expect single-label PDF files with filenames that match tracking numbers or parcel identifiers.

Bulk shipment tracking

If you only need to check delivery status, extract the tracking-number list first and paste it into carrier, ERP, TMS, or tracking tools.

USPS label renamer FAQ

Is this an official USPS tool?

No. AutoShipFlow is an independent utility for organizing label files that you already have. It does not buy postage or create official USPS labels.

Can I use it only as a USPS tracking number extractor?

Yes. You can upload PDF or image labels, scan the tracking numbers, and copy the result column without downloading renamed files.

Why check the filename preview before downloading?

Some labels contain multiple barcodes, order IDs, warehouse barcodes, or combined-carrier information. Review the preview before exporting a ZIP.

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