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One combined PDF in. Every document split, classified, and delivered where it belongs.

Lido takes combined document batches, a day's mail, a fax queue, a shared inbox dump, splits them into individual documents, identifies what each one is, and routes each to the right team, folder, or downstream system. No manual sorting. No misrouted documents.

  • Split by content, not by guessing. Lido reads each page and knows where one document ends and the next begins, based on content, not fixed page counts or separator sheets.
  • Classify with precision. Invoice, PO, remittance advice, shipping document, contract. Lido identifies the document type from the content and routes accordingly.
  • Route to the right destination. AP gets invoices, logistics gets shipping documents, legal gets contracts. Each document type has its own destination, folder, email, queue, or API endpoint.
Trusted by thousands of finance and operations teams

How split, classify, and route works in Lido

1

Ingest the combined document batch

Receive a multi-document PDF from a scanner, fax, email attachment, or shared drive. Lido picks it up automatically and starts processing.

2

Split into individual documents

Lido reads each page and identifies document boundaries, no separator sheets required. Each individual document is extracted as a separate file.

3

Classify and route each document

Each split document is classified by type. Routing rules send it to the right folder, team inbox, queue, or downstream automation based on what it is and what it contains.

Try it free

See this workflow run on your documents

Upload a batch and get structured output in minutes.

Why combined document batches are a daily time sink

The manual split-and-sort routine

A combined PDF arrives — 47 pages from the scanner or the day's fax queue. Someone opens it, scrolls through, figures out where each document starts and ends, splits them manually, renames each one, and drops them into the right folder. Then they do it again tomorrow. And the day after that. When volume increases, this is the first place your team falls behind.

The full pipeline runs automatically

Drop the combined PDF into a watched folder or connect your fax or email source. Lido splits on content boundaries, classifies each piece, and routes every document to the right destination before anyone on your team sees it. Edge cases, low-confidence classifications, go to a review queue. Everything else flows through without any manual touch.

Lido vs manual document sorting

FeatureLidoManual sorting
Split combined PDFs on content boundaries (no separator sheets)
Classify document type from content automatically
Route each document type to a different destination
Handle mixed batches with any document types
Flag low-confidence classifications for human review
Open PDFs and read them yourself
Full pipeline

From combined batch to correctly routed documents — automatically

Configure the pipeline once. Every future batch runs through split, classify, and route without any manual steps.

Common use cases

Accounts Payable

Sort fax and mail batches into AP queues

Daily scanner or fax output contains invoices, remittances, POs, and statements. Lido splits each batch, classifies every document, and routes invoices to AP, statements to reconciliation, and POs to procurement.

Healthcare

Route incoming clinical documents to the right queue

Referrals, lab results, EOBs, and prior auth decisions arrive in combined fax batches. Lido splits each batch, classifies every document, and routes to the right clinical or billing team.

Logistics

Process multi-document shipment packets

Bill of lading, commercial invoice, packing list, and customs documents arrive together. Lido splits the packet, classifies each piece, and routes to customs, warehouse, and billing separately.

Legal

Sort incoming correspondence and filings

Court filings, correspondence, discovery documents, and contracts arrive in bulk. Lido splits each batch, classifies by document type, and routes to the right case folder and team.

Stop sorting combined document batches by hand

Try Lido free. Drop a combined PDF and see it split, classified, and routed in minutes.