CamScanner is a versatile scanner and PDF-making tool designed to turn your phone or tablet into a portable document workstation. With one tap you can capture receipts, invoices, notes, whiteboards, business cards and printed pages; the app automatically crops and straightens images, removes shadows, and applies filters to produce clear, professional-looking scans. Multi-page scanning and batch capture make it simple to assemble complete documents on the spot. Built-in OCR (optical character recognition) extracts editable text from images in multiple languages, so scanned pages become searchable and copyable—handy for pulling quotes, saving reference material, or repurposing content. After scanning you can convert files into high-quality PDFs or JPEGs, merge or split documents, reorder pages, compress files to save space, and add custom watermarks or electronic signatures. Annotation and editing tools let you highlight passages, add sticky notes, draw, and fill forms directly on PDFs, streamlining review and approval workflows. For business card scans, contact details can be digitized for quick reference. Sharing options are flexible: export via email, messaging, printing, or generate links for collaborators, making it easy to exchange polished documents with teammates, clients, or classmates. Organization features help keep scans tidy—use folders, tags, and quick search to locate items fast. Security options include password-protected PDFs and document encryption to safeguard sensitive files. Background upload and OCR tasks speed up busy workflows, while templates and batch processes reduce repetitive work. Overall, CamScanner is aimed at anyone who needs fast, reliable digitization and management of physical documents—students, freelancers, small-business owners, and office teams. It reduces paperwork, improves document clarity, and makes information easier to find, share, and reuse.

How do I scan a document using CamScanner?

To scan a document, open CamScanner and tap the camera icon. Align your document in the frame, and the app will automatically capture it. After that, you can adjust the crop and enhance the image before saving.

Can I merge multiple scans into a single PDF?

Yes, you can merge multiple scans. Go to the 'Documents' section, select the scans you want to merge, and tap 'Merge' to combine them into one PDF file.

How can I enhance the quality of my scanned documents?

You can enhance quality by using the 'Enhance' feature after scanning. Select the scanned document, choose 'Edit,' then apply the enhancement filters like 'Auto' or 'Gray' to improve clarity.

How do I delete unwanted scans from my library?

To delete a scan, go to your library, long-press the scan you want to remove, and tap the 'Delete' option. Confirm the deletion to remove the scan from your collection.

How can I share my scanned documents?

To share a scanned document, open the scan and tap the 'Share' icon. You can then select your preferred app or method to share the document, such as email or cloud storage.