For e-commerce sellers
The right label. The right packing slip.
Compare packing slips and shipping labels by exact order ID, right in your browser. Ambiguous matches are flagged, never guessed. Your files are never uploaded.
From two batches to a checked match list
1. Choose an order-ID format
Use the Shopify #1234 preset or generic Order ID: AB-123 format. Both batches must contain the same ID. Matching preserves case and leading zeros.
2. Review every exception
See slip and label page numbers side by side. Missing IDs, duplicate IDs, and pages with multiple IDs are flagged. Export stays blocked while any page is unresolved.
3. Choose your print order
Export the first 10 orders as alternating slips and labels, labels then slips, or grouped batches sorted to slip order. Original page sizes are preserved.
Files stay in your browser
PDF processing and text matching run locally. There is no document upload endpoint. Only an email you choose to submit leaves through the signup form.
Exact means exact
An EXACT result means one unique ID agrees across both batches. It does not verify addresses or shipment contents. Review the source documents before printing.
Try the first 10 orders
The free PDF output is limited to the first 10 orders in packing-slip order. Larger batches show a signup for the planned $29 one-time launch. No payment is taken.
Pricing
SlipMatch
Match packing slips to shipping labels in seconds.
Launching shortly — leave your email below and you'll be first in.
Larger batches? Get launch updates.
Planned launch pricing: $29 one-time. Leave your email for availability; signing up does not unlock larger exports today.
By submitting you agree we may email you about this product. Privacy policy. We collect only what's listed there, and it stays with Avyth Works LLC.
Questions
Are my files uploaded?
No. Files and pasted document text remain in browser memory. Closing or resetting the tool clears its document state. Email signup is optional and separate.
Will it guess when an order ID is unclear?
No. Only a single ID appearing on exactly one page in each batch can match. All other pages are listed for review, and any exception blocks PDF export. Correct the source batch or select the right preset and try again.
Does it work with scans or multi-page orders?
There is no OCR. PDFs need selectable text and one unique order ID per page. Multi-page orders with repeated IDs are flagged as duplicates. Password-protected PDFs are not supported. Limits are 25 MB and 500 pages per PDF.
What can I try in this build?
Load two PDFs, review the match table, and download up to 10 matched orders. Larger-batch access is not on sale yet.