# Problem with big pdfs PayloadTooLargeError: request entity too large

**URL:** <https://pdfjs.community/t/problem-with-big-pdfs-payloadtoolargeerror-request-entity-too-large/1653>\
**Category:** Technical Support\
**Created:** [May 4, 2022, 11:10am UTC](https://pdfjs.community/t/problem-with-big-pdfs-payloadtoolargeerror-request-entity-too-large/1653 "2022-05-04T11:10:04Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![system](https://canada1.discourse-cdn.com/flex031/uploads/pdfjscommunity/original/1X/ffbcd25c7d423db8d5acd5db201c272f4db306dd.png) [@system](https://pdfjs.community/u/system)\
**Post date:** [May 4, 2022, 11:10am UTC](https://pdfjs.community/t/problem-with-big-pdfs-payloadtoolargeerror-request-entity-too-large/1653/3 "2022-05-04T11:10:11Z")

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**Hello, I’m Ron, an automated tech support bot 🤖**

While you wait for one of our customer support representatives to get back to you, please check out some of these documentation pages:

Guides:
- [Annotation samples for PDF.js Express](https://pdfjs.express/documentation/annotation/samples)
- [Best practices for PDF.js Express - Store annotations](https://pdfjs.express/documentation/learn-more/best-practices#store-annotations)
- [Saving a document with annotations](https://pdfjs.express/documentation/basic-operations/save-document/save-with-annotations)

APIs:
- [Core.Document - getDownloadLink( [options])](https://pdfjs.express/api/Core.Document.html#getDownloadLink__anchor)
- [Loading user annotations](https://pdfjs.express/api/utils/tutorial-Loading%20annotations.html#__anchor)
- [Core.Tools.TextTool - disableImmediateActionOnAnnotationSelection()](https://pdfjs.express/api/Core.Tools.TextTool.html#disableImmediateActionOnAnnotationSelection__anchor)

Forums:
- [Problem retrieving annotations from sqlite3](https://pdfjs.community/t/problem-retrieving-annotations-from-sqlite3/1617/4)
- [Two instances of WebViewer were created on the same HTML element ( React App)](https://pdfjs.community/t/two-instances-of-webviewer-were-created-on-the-same-html-element-react-app/679/1)
- [Why it takes 2-3 minutes to save annotations to a PDF file?](https://pdfjs.community/t/why-it-takes-2-3-minutes-to-save-annotations-to-a-pdf-file/563/1)

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