# Develop a JavaScript to download attachments

**URL:** <https://forum.kintone.dev/t/develop-a-javascript-to-download-attachments/530>\
**Category:** General\
**Tags:** attachment-field\
**Created:** [July 21, 2022, 9:11am UTC](https://forum.kintone.dev/t/develop-a-javascript-to-download-attachments/530 "2022-07-21T09:11:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![NewTum](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.kintone.dev/newtum/32/91_2.png) [@NewTum](https://forum.kintone.dev/u/NewTum)\
**Post date:** [July 21, 2022, 9:11am UTC](https://forum.kintone.dev/t/develop-a-javascript-to-download-attachments/530/1 "2022-07-21T09:11:34Z")

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is it possible for develop download attachment to pc on app kintone.

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<div class="post-metadata">

**Author:** ![Genji](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.kintone.dev/genji/32/646_2.png) [@Genji](https://forum.kintone.dev/u/Genji)\
**Post date:** [July 21, 2022, 11:03pm UTC](https://forum.kintone.dev/t/develop-a-javascript-to-download-attachments/530/2 "2022-07-21T23:03:32Z")

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Hello @NewTum ,

Check out the [Bulk Download Attachment Files](https://kintone.dev/en/tutorials/data-backup/bulk-download-attachment-files/) tutorial to set up a JS customization that bulk download attachment files from multiple records in an App.

The tutorial’s sample code uses the [JSZip](https://stuk.github.io/jszip/) library.

This tutorial is especially useful for those who have stored many files in a Kintone App and wish to download all the files at once.

If you need more assistance, please provide more information regarding:

- Your current situation
- Your desired outcome
- What you have tried so far

I hope this was helpful!