OCR API Planning Guide

There is no public UnlimitedOCR API today. You can extract text locally in this browser tool and download TXT. This guide helps teams define automation requirements; a paid pilot must be scoped before any API or structured-output commitment.

A useful OCR API should accept images and PDFs, return status codes that expose failures, and provide structured output with page-level metadata.

Unlimited marketing does not belong in an API contract. Use fair-use limits, retries with backoff, and idempotency keys for repeated uploads.

Document APIs must say whether files are stored, how long they remain available, and whether content is used for training.

Use the browser tool to recover plain text from an image or scanned PDF without retyping. For spreadsheet, Markdown, searchable PDF, and API tasks, this page explains subsequent work that the current tool does not automate.

Use sharp screenshots or high-resolution scans with straight pages and strong contrast. If the result is difficult to read, crop or rotate the source and retry. Recognition can miss text, so keep the original until you have checked the result.

The available actions are copy text and download TXT. No DOCX, XLSX, CSV, JSON, Markdown, or searchable PDF file is generated here. You can manually edit the extracted text in another application; structured output and API requirements can be discussed for a paid pilot, without a delivery promise.

Check names, dates, totals, invoice numbers, tables, handwriting, stamps, watermarks, and low-contrast areas before relying on OCR output. OCR saves typing, but important legal, medical, finance, and identity documents still need a human review pass.

For receipts and invoices, verify merchant, vendor, date, subtotal, tax, total, currency, line items, and payment terms. For contracts, verify names, clause numbers, signatures, dates, and page order. For research and books, verify headings, citations, tables, footnotes, and reading order.

Images and PDFs are processed in this browser. If the local engine cannot load, recognition fails rather than uploading the document to a cloud fallback. Before using a separate document service, check its upload disclosure, retention, deletion, and training policies.

Batch OCR processes selected files sequentially, and PDF OCR extracts text from rendered pages. The searchable PDF, Excel, Markdown, and API pages are workflow guides, not additional output modes of this tool.