Azure Document Intelligence rejecting your PDF? The free F0 tier caps uploads at 4MB and only processes the first 2 pages. Compress your PDF below 4MB here instantly before sending it to the API.
🔒 Files never leave your device⚡ Instant processing in browser💸 100% free — no signup
•Azure Document Intelligence free tier (F0) limits PDF uploads to 4MB and processes only the first 2 pages.
•Azure Document Intelligence paid tier (S0) supports PDFs up to 500MB with up to 2,000 pages per document.
👉 Fix: Compress your file below 4 MB using the tool above.
About this tool
The paid S0 tier supports PDFs up to 500MB and 2,000 pages. The free F0 tier is limited to 4MB and 2 pages. Compressing to under 4MB ensures your PDF works on both tiers without errors.
How to use this tool
Select or drag and drop your file into the tool above.
Adjust the settings or target size as needed for your specific requirement.
Wait a moment while your file is processed directly in your browser.
Download the final file safely to your device.
💡 Good to know
→Azure Document Intelligence free tier (F0) limits PDF uploads to 4MB and processes only the first 2 pages.Microsoft Docs ↗
→Azure Document Intelligence paid tier (S0) supports PDFs up to 500MB with up to 2,000 pages per document.Microsoft Docs ↗
→Compressing a PDF reduces image quality inside the file but does not affect the text layer that Document Intelligence reads.Microsoft Docs ↗
→For files exceeding service limits, Microsoft recommends splitting documents before uploading to Azure Document Intelligence.Microsoft Docs ↗
What is the PDF size limit for Azure Document Intelligence?+
4MB on the free F0 tier (first 2 pages only). Up to 500MB and 2,000 pages on the paid S0 tier.Source: Microsoft Docs ↗
Why does Azure Document Intelligence only process 2 pages of my PDF?+
The free F0 tier is limited to processing the first 2 pages of any document. Upgrade to the paid S0 tier to process up to 2,000 pages.Source: Microsoft Docs ↗
Does compressing a PDF affect what Document Intelligence can extract?+
No. Document Intelligence reads the text layer of the PDF. Compressing image quality reduces file size without affecting text extraction accuracy.Source: Microsoft Docs ↗
How do I process a PDF larger than 500MB in Azure Document Intelligence?+
Split the PDF into sections under 500MB and process each part separately. Azure recommends using local PDF parsers to split documents before uploading.Source: Microsoft Docs ↗
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