How Do I Edit PDFs on Android and iOS Devices?

Foxit PDF Editor lets you edit PDFs on Android and iOS with a dedicated mobile app: edit text and objects, add annotations, convert scans to digital text, and sign documents, all from a phone or tablet. It brings most of the desktop editing experience to a mobile screen, rather than offering a stripped-down viewer with a few extra buttons. 

What Real PDF Editing on Mobile Should Include 

A lot of mobile apps let you view or annotate a PDF but stop well short of actual editing. A capable mobile PDF editor should let you: 

• Edit existing text and objects directly in the document, not just add comments on top 

• Access files wherever they’re stored, whether that’s on the device or in cloud storage 

• Convert scanned pages or handwritten notes into digital, searchable text 

• Apply a legally usable signature without switching to a separate app 

• Keep working even without a reliable internet connection 

How to Edit PDFs on Android and iOS With Foxit PDF Editor 

Open your file from wherever it lives. The Foxit PDF Editor mobile app opens documents stored right on the device or in whatever cloud service you already use for work, so you’re not stuck downloading a copy locally before you can start editing. 

Edit the actual content. From the Edit screen, you can modify text, objects, and layout directly in the document. Tap into a text box to update the wording, adjust images and objects, and add links to web content or other pages within the document, the same kind of editing you’d expect on desktop, adapted for a touch screen. 

Turn scans and handwriting into usable text. Foxit PDF Editor’s mobile app converts scanned text and handwritten notes into digital, searchable text, which is useful for anyone digitizing paper documents or notes directly from their phone’s camera. 

Let AI handle some of the heavier lifting. The mobile app includes an AI Assistant that can summarize documents, translate text, fix spelling and grammar, and answer questions about a document’s content, which speeds up editing tasks that would otherwise take longer on a small screen. 

Annotate and collaborate on the go. Add annotations, stamps, and comments to a PDF, then share the file or a screenshot directly from the app. If your team needs deeper review workflows once you’re back at a desk, the full PDF annotation toolset picks up right where mobile markup leaves off. 

Sign what you edit. Once a document is edited, you can apply a signature without leaving the app. Foxit’s approach to digital signing carries over to mobile, so editing and signing happen in the same session instead of two separate tools. 

Export to the format you need. Convert edited PDFs to Word, Excel, PowerPoint, or other formats directly from your mobile device using Foxit’s PDF conversion tools, without compromising fonts or layout. 

Stay in sync across devices. Files saved to cloud storage through the mobile app sync automatically, so an edit made on a phone shows up the next time the same document is opened on desktop, no manual re-upload needed. 

Why This Matters Beyond Convenience 

Mobile PDF editing isn’t just about avoiding a laptop. For a lot of work, the phone or tablet is the only device on hand: a contractor on a job site, a sales rep between meetings, or anyone traveling without a full setup. A mobile editor that can only view or annotate pushes real editing back to whenever a computer becomes available, which defeats the point of having a mobile app at all. The workflow only actually works when editing, converting, and signing can all happen from the same device someone already has in their pocket. 

Common Mobile PDF Editing Scenarios 

• Making a quick text correction to a contract while away from a desk 

• Digitizing a handwritten note or paper form using the phone’s camera 

• Reviewing and annotating a document during a meeting, then sending feedback immediately 

• Editing and signing a document in the field, without waiting to get back to a computer 

• Converting a PDF to Word on the spot to send an editable version to a colleague 

FAQ 

Can I edit the actual text in a PDF on my phone, not just add comments? 

Yes. Foxit PDF Editor’s mobile app lets you edit text, objects, and layout directly in the document, not just annotate on top of it. 

Does Foxit PDF Editor work with cloud storage on mobile? 

Yes. The mobile app connects to the cloud services most teams already rely on, such as Google Drive and OneDrive, in addition to files stored directly on the device. 

Can I convert a scanned document or handwritten note into editable text on mobile? 

Yes. The mobile app can convert scanned text and handwritten notes into digital, searchable text. 

Can I sign a PDF after editing it on my phone or tablet? 

Yes. Foxit PDF Editor’s mobile app supports digital signing in the same session as editing, so there’s no need to switch to a separate app. 

Next time you’re away from your desk, what would you want your phone to be able to do with a PDF?