axesPDF
axes4.comRepair PDF tags, tables, and logical reading structure
Repair PDF tags, tables, and logical reading structure
Batch PDF export to office files, text, and images
PDF assembly through graphical and command-line tools
Command-line PDF validation, page layout, and resource tools
PDF tagging, manual repair, and built-in validation
Create PDFs from Windows printing and Office add-ins
A consolidated PDF processing and conversion catalogue
An open-source desktop PDF toolkit with inspection and CLI tools
Edit and convert PDFs with OCR and batch tools
A browser-based shared math canvas for handwriting, graphs, sliders, and PDF assignments.
Build an itemized invoice and download its PDF
Fill, sign, and assemble PDFs from several input routes
An Android-first notebook for handwriting, PDF markup, voice notes, and optional web sync.
Turn reusable HTML or visual templates and JSON data into generated PDF documents.
Write with a stylus in flexible notebooks that can also hold and annotate PDFs.
A shared whiteboard for browser and Webex collaboration with PDF export.
A LaTeX source editor with command completion, error analysis and an integrated PDF viewer.
AI form filler that reads PDF and Word forms and fills them from your own data.
Batch PDF-to-Word conversion through a simple upload queue
Online document conversion with PDF compatibility controls
PDF conversion for Office, iWork, and ebook workflows
Online PDF forms, editing, and signature requests