LightPDF

What is LightPDF?

LightPDF is a platform for managing PDF documents. It provides a suite of tools for common PDF tasks: converting files to other formats, editing content, compressing file sizes, using OCR to extract text from scanned documents, and getting AI assistance to analyze files. It also includes security features to protect, unlock, and sign PDFs. LightPDF works in your web browser and integrates with G Suite, and it offers PDF API and SDK solutions for developers. The company has been developing these tools since 2015.

Who created LightPDF?

The team behind LightPDF has focused on building PDF tools since 2015, aiming to provide solutions that are efficient and secure for individuals and companies. (For context: the PDF format itself was created by Charles Geschke in 1992 to keep documents consistent when shared.)

What is LightPDF used for?

LightPDF covers a broad range of PDF tasks:

• Editing and annotating: Change PDF content, add notes, highlight text, or draw on pages.
• Converting: Turn PDFs into Word, Excel, PowerPoint, TXT, PNG, and JPG formats.
• OCR: Extract text from scanned documents so it can be edited or searched.
• Signing: Add electronic signatures to documents.
• Watermarking: Add custom watermarks to files.
• Splitting, merging, and rotating: Break large PDFs into smaller ones, combine files, or adjust page orientation.
• Compressing: Reduce file sizes for easier sharing and storage.
• AI assistance: Summarize documents, extract key information, and answer questions about content with cited sources. You can also chat with multiple documents at once.
• Security: Lock, unlock, and sign PDFs.
• Syncing and mobile access: Keep PDFs synced across devices and edit or annotate on your phone.
• Digitizing paperwork: Scan paper documents and use OCR to make them editable.
• Developer tools: Professional PDF API and SDKs for building PDF functionality into applications.

Free usage covers files up to 50 pages, with an upgrade option for larger documents.

Who is LightPDF for?

LightPDF serves a wide range of users:

• Developers who need PDF SDKs and APIs.
• Professionals, including office workers and educators, who handle documents regularly.
• Individuals who need occasional PDF editing, conversion, or signing without installing desktop software.

Bottom line

LightPDF bundles editing, conversion, OCR, security, and AI-powered document analysis into one browser-based platform, with integrations for G Suite and developer APIs for teams that need deeper customization.