SharePoint pages don't natively support PDF editing. With SimplePDF, you can add a full PDF editor to any SharePoint page using the Embed web part. Users fill, sign, and submit PDFs without leaving SharePoint.
Combine this with SharePoint BYOS to have submitted documents stored directly in your SharePoint document library.
Prerequisites
A SharePoint Online site with editing permissions
Site collection administrator access to configure iframe allow-list
Step 1: Allow the SimplePDF domain in SharePoint
By default, SharePoint restricts which domains can be embedded via iframes. You need to add the SimplePDF domain to the allow list.
Navigate to your SharePoint site
Click Site contents in the navigation
Click Site settings in the top-right
Under Site Collection Administration, click HTML Field Security
Select Allow contributors to insert iframes only from the following domains
Type sharepoint.simplepdf.com in the input field and click Add
Verify the domain appears in the list, then click OK
Step 2: Add the Embed web part to a SharePoint page
Navigate to the SharePoint page where you want the PDF editor
Click Edit to enter edit mode
Click the + button to add a new web part
Search for and select Embed
Step 3: Configure the embed
In the Embed web part, paste the following iframe code: