How to Find the Send Button on a PDF Form on a Phone
Question details
The user is trying to locate the send button to submit or share a completed PDF form on a smartphone, as it does not display the same way it does on a computer.
- Product
- PDF Reader Apps
- Device & OS
- Mobile
- Scenario
- Completing a fillable PDF form on a smartphone and attempting to submit or send it to the recipient.
- Observed behavior
- The dedicated 'Send' or 'Submit' button built into the PDF form is missing or invisible when opened on a mobile device.
Make sure you have finished filling out all required fields and have saved the document before attempting to share or send it to ensure no data is lost.
Use the Share Menu in a Dedicated PDF Reader
Since mobile apps often disable embedded form buttons, you need to use the app's native sharing capabilities to send the completed form.
Interactive buttons embedded inside PDF forms (like 'Submit' or 'Send') rely on desktop scripts that are frequently unsupported on mobile devices. Built-in email previewers and web browsers will almost always fail to display these buttons. To bypass this, open the form in a proper PDF application and use its built-in sharing features.
Save the PDF form to your phone's local storage, then open it using a dedicated PDF application like Adobe Acrobat Reader instead of your mobile web browser.
Tap the screen once to bring up the application's toolbars. Look for the 'Share' icon (often an arrow or connected dots) or tap the three-dot menu icon in the top-right corner.
Select the 'Send a Copy' or 'Share' option from the menu. This will open your phone's native sharing sheet, allowing you to choose your email app or a messaging service to send the completed form.
Use WPS Office to Fill and Send PDF Forms on Mobile
WPS Office provides a highly optimized mobile experience for filling out interactive PDF forms and sharing them directly with one tap, avoiding the hassle of missing form buttons.
- 1. Open the PDF Form: Launch the WPS Office mobile app and open your downloaded PDF form.
- 2. Fill in the Information: Tap directly on the text fields or checkboxes to input your information via the mobile keyboard.
- 3. Tap the Share Icon: Once completed, tap the 'Share' button located on the bottom toolbar.
- 4. Send the Form: Select 'Share as File' and choose your preferred email client or messaging application to send the document.
Frequently Asked Questions
Why does the Send button appear on my computer but not on my phone?
The 'Send' or 'Submit' buttons in PDF forms are often powered by JavaScript or specific desktop PDF viewer features. Most mobile PDF viewers strip out these scripts for security and compatibility reasons, making the buttons invisible or unclickable.
Can I submit a PDF form directly from my mobile browser?
Typically, no. Mobile web browsers like Chrome and Safari act only as basic previewers for PDF files. To fill out the form and send it, you must download the file and open it in a dedicated PDF reader app.
How do I know my form data is saved before sharing?
When using a dedicated PDF app, your inputs are generally saved automatically, or you can tap a 'Done' or 'Save' checkmark on the screen. When you select 'Share' or 'Send a Copy' from the app's menu, it automatically bundles your entered data into the file it attaches.
