# How can I add a spinner or a loader after performing annotations on pdf?

**URL:** <https://pdfjs.community/t/how-can-i-add-a-spinner-or-a-loader-after-performing-annotations-on-pdf/377>\
**Category:** Technical Support\
**Created:** [November 2, 2020, 2:40pm UTC](https://pdfjs.community/t/how-can-i-add-a-spinner-or-a-loader-after-performing-annotations-on-pdf/377 "2020-11-02T14:40:43Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![himani.sharma](https://avatars.discourse-cdn.com/v4/letter/h/e47774/32.png) [@himani.sharma](https://pdfjs.community/u/himani.sharma)\
**Post date:** [November 3, 2020, 9:23am UTC](https://pdfjs.community/t/how-can-i-add-a-spinner-or-a-loader-after-performing-annotations-on-pdf/377/3 "2020-11-03T09:23:10Z")

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Hey Logan,

Thanks a lot for the suggestion . It worked well for me. But is there a progress spinner also available which can be shown while the pdf is loaded into the viewer. For large pdf files viewer takes a while to load.

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