Best Free Alternatives to Foxit PDF Editor Online in 2026

Nutrient PDF SDK is a developer toolkit for embedding viewing, editing, signing, redaction, and collaboration into apps.

Browser-based PDF toolkit for merging, splitting, compressing, converting, organizing, protecting, and signing files across desktop and mobile.

Privacy-conscious PDF toolkit for editing, filling, signing, converting, and securing files online or on desktop.

Soda PDF Online is a browser-based PDF toolset for editing, converting, merging, compressing, and signing documents quickly.

Tabula is a desktop tool for extracting data tables from text-based PDF files into CSV or spreadsheet formats.

Stirling PDF is a free PDF processor with self-hosted, desktop, and enterprise options for secure document workflows and automation.

Teaching and annotation platform for PDFs and classroom resources with accessibility, feedback, and interactive learning workflows.

Free PDF toolkit with browser-based tools for merging, splitting, compressing, converting, editing, signing, and securing documents.

Signaturely is an e-signature platform focused on getting documents signed quickly with legally binding online signatures.

Interactive flipbook and digital publication platform for brochures, catalogs, reports, training materials, and lead-generating business content.

Canva PDF Editor lets you edit, annotate, sign, and restyle PDF documents inside Canva's visual design workspace.

Online PDF toolkit with 30+ tools for conversion, compression, editing, signing, OCR, and document workflows across devices.