Open Source Licenses
Nextooly uses the following open-source libraries. All tools run entirely in your browser. No files are uploaded to our servers.
pdf-lib
MIT License
Client-side PDF creation and manipulation.
pdfjs-dist
Apache License 2.0
PDF rendering and preview.
@jsquash/jpeg, png, webp, oxipng
Apache License 2.0
Client-side image compression via WebAssembly.
dompurify
Apache License 2.0 (project elects Apache option)
HTML sanitization to prevent XSS.
jszip
MIT License (project elects MIT option)
ZIP archive creation and extraction.
jsqr
MIT License (project elects MIT option)
QR code detection from images.
qrcode
MIT License
QR code generation.
mermaid
MIT License
Diagram and flowchart rendering.
steg-wasm
MIT / Apache 2.0
Optional WebAssembly utilities (not used in production unless explicitly enabled).