Lua
Lua is a free, cloud-based PDF converter that lets users transform PDFs into Word, Excel, JPG, PNG, PPT, and HTML formats—and convert those file types back to PDF—without downloading software. The service works across Windows, Mac, and Linux through a drag-and-drop browser interface, and automatically deletes uploaded files from its servers after five minutes to protect user privacy.
- Software Only
Funding
Funding not disclosed
Founders
Founder details are not available yet.
Product
Problem
Users frequently need to convert PDF files to editable formats like Word or Excel, or convert other document types back to PDF, but traditional conversion tools often require software installation, paid subscriptions, or are limited to specific operating systems. This creates friction for individuals and businesses that need quick, accessible document conversion across different devices and platforms.
Solution
Lua provides a free online PDF converter that operates entirely in the cloud, eliminating the need for any software download or installation. Users can convert PDF files to Word DOC, Excel, JPG, PNG, PPT, and HTML formats, as well as convert those file types back to PDF, all through a simple drag-and-drop interface in their web browser. The service is accessible from any platform—Windows, Mac, or Linux—making it a versatile tool for users who need document conversion on the go. Lua also prioritizes user privacy by automatically removing all uploaded files from its servers after five minutes, ensuring that sensitive documents are not retained.
Target Audience
Primary users are individuals and small businesses who need occasional, free document conversions without installing software, including students, office workers, and remote professionals working across different operating systems.
Features
- Cloud-based conversion supporting PDF to Word, Excel, JPG, PNG, PPT, and HTML, plus reverse conversions from those formats back to PDF
- Drag-and-drop file upload interface with a maximum file size limit of 5 MB
- Automatic deletion of all uploaded files from servers after 5 minutes for user privacy
- Cross-platform compatibility with Windows, Mac, and Linux operating systems
- No registration or software download required for basic conversions