Skip to main content

Built by makers, shipped in public

Sign in

JustFill vs PDFluent

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

JustFill compared with PDFluent
DetailJustFill logo JustFillPDFluent logo PDFluent
What it doesAI app for filling out PDF forms that other software can't open Free PDF editor that runs locally without cloud or account
StageNot given Startup
FoundedNot given 2026
Based inNot given NL
Pricing modelNot given Free
PricingFree tier: preview and first clean download (hand-filled, up to 1 page) with no watermark. $7 7-Day Pass: 25 clean PDF downloads and 25 AI credits (credited toward Starter plan). Starter: $19/month with 250 pages of AI detection, 25 records per batch, 250 AI credits, 3 minutes voice dictation. Pro: Editor: Free for everyone, including commercial use. SDK: Free under AGPLv3, or €999 for a commercial licence.
Key features
  • AI-powered field detection for scanned, flat, and fillable PDFs
  • Save and reuse form layouts as templates
  • Voice dictation in 5 languages
  • Detects tables, checkboxes, and dotted lines
  • Full-text search with command palette
  • Edit text size and color
  • True content redaction
  • PAdES digital signatures
  • Fill standard PDF forms and XFA forms
  • Merge and split PDF pages
  • Extract text with bounding boxes for AI
  • Markdown and JSON output
What makes it different
  • Works with scanned, flattened, and non-fillable PDFs that other software cannot open
  • Full data control with review before download and full GDPR compliance
  • Supports XFA forms that most other PDF libraries refuse to open or process
  • Highest performance on PDF text extraction benchmarks
Community votes00
DR (Domain Rating by Ahrefs)2 −31 (down) since last check10 no change since last check
Trust Flow (Majestic)102
Citation Flow (Majestic)3029
Referring domains (Majestic)4937

4 details filled in for both companies.

More alternatives to JustFill More alternatives to PDFluent

Ask us