TeroPDF is an all-in-one PDF editor, PDF scanner and OCR tool for creating, organizing and managing documents on Android. Scan paper documents, convert images to PDF, compress large files, merge or split PDFs, add signatures, fill forms and extract text with OCR—all from one practical mobile app.
SCAN AND CREATE PDF
• Scan documents to PDF with your phone camera.
• Import JPG and other images, reorder them and create one PDF.
• Create PDFs from text, Markdown or CSV files.
• Convert PDF pages to images and share the exported files.
EDIT AND ORGANIZE PDF
• Merge multiple PDF files into one document.
• Split PDFs and extract, delete or reorder pages.
• Rotate and crop PDF pages.
• Add page numbers, watermarks and annotations.
• Redact sensitive content and edit PDF metadata.
COMPRESS AND OPTIMIZE PDF
Reduce PDF file size for easier storage, upload and sharing. TeroPDF also supports batch PDF compression when you need to process several documents.
OCR PDF AND DOCUMENT SCANNER
Use OCR to recognize text in scanned documents and PDF files. Export recognized text to a .txt file or create a searchable OCR PDF with an invisible text layer.
SIGN, FILL AND PROTECT
• Sign PDF documents directly on your phone.
• Fill PDF forms.
• Protect PDF files with a password.
• Unlock PDF files that you are authorized to access.
BATCH PDF TOOLS
Save time by compressing multiple PDFs, adding page numbers to several files or applying watermarks in batches.
PRIVATE FILE MANAGEMENT
TeroPDF includes a safe app library for imported and generated files. Quickly access recent documents, generated PDFs, exported images and OCR text files, then open or share your results. The app uses its own local storage area and does not require broad access to all files on your device.
Camera access is requested only when you choose to scan a document.
TeroPDF is available in English, Arabic, Bengali, German, Spanish, French, Hindi, Japanese, Portuguese and Chinese.
Scan, edit, compress, merge, sign and OCR PDF files securely on your phone.