Open Source JavaScript PDF Converters

Loeito is a free and open-source PDF app for everyday work. It is calm, simple and private: everything happens on your own computer, nothing is uploaded, and no account is needed. Merge PDFs and rearrange their pages by dragging or with the keyboard. Read comfortably in focus mode. Rotate, split, crop and edit. Make scans searchable with OCR. Copy tables, even from scans, into Excel. Digitize maps and take output into Shapefile, GeoJSON, KML or Delft3D files. Build fillable forms from ready templates, or convert Word, Excel and scanned forms. Add page numbers, headers and book covers. Black out private details for real, remove hidden meta data, and lock files with a password. Free software under the GNU AGPL v3. Installers for Windows, macOS and Linux.

A simple, free, unlimited, secure web-based tool that converts Microsoft Word documents (.docx) into Markdown (.md/.txt) and HTML files. Perfect for developers, writers, and anyone who needs to transform .docx MS Office Word documents into web-friendly or AI context friendly formats. Unlike those other jerks on the web that charge many dollars per month for this, I made it free, unlimited and open source. This is a better version of 'convert docx to txt' since .md files can be opened in notepad++ just the same AND they preserve formatting too! Meanwhile HTML files will even embed images allowing you to view them just like they were in the original document.

HTML to PDF converter that uses phantomjs. html-pdf can read the header or footer either out of the footer and header config object or out of the HTML source. You can either set a default header & footer or overwrite that by appending a page number (1 based index) to the id="pageHeader" attribute of an HTML tag. You can use any combination of those tags. The library tries to find any element, that contains the page header or pageFooter id prefix. The full options object gets converted to JSON and will get passed to the phantomjs script as third argument. There are more options concerning the paperSize, header & footer options inside the phantomjs script.