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AlphaCTR

Your personal AI creative artist is here

★★★★★ 4.5/5
FactScore™ 21.5
VS

LightPDF

A free, simple PDF toolkit for Windows, Mac, Android and iOS

★★★★★ 5.0/5
FactScore™ 54

Updated February 2026

AlphaCTR LightPDF
Rating 4.5★ 5.0★
Reviews 2 11
Pros 4 20
FactScore™ 21.5 54

FactScore™ Comparison

FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.

21.5
AlphaCTR FactScore™
👑
54
LightPDF FactScore™
★ LightPDF wins on FactScore™

Pros & Cons

Only in AlphaCTR — Pros

Output quality Pricing Quick thumbnails UI:UX

Both tools — Pros

—

Only in LightPDF — Pros

Conversion tools Editing tools Intuitive interface Fast performance High-quality output AI-powered features Annotation tools Excellent customer support OCR support Secure file processing Batch processing Free tier Multi-platform support Wide range of file formats Document management No registration required Collaboration capabilities E-signatures Fillable PDF forms Password protection

Only in AlphaCTR — Cons

Character face loading Limited project generation

Both tools — Cons

—

Only in LightPDF — Cons

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Details

AlphaCTR LightPDF
Categories Design & Creative, Advertising tools, AI Generative Media Productivity, Design & Creative
Platforms Web Web · iOS · Android
Became Popular June 15, 2023 January 24, 2018
Website alphactr.com lightpdf.com

Who Should Pick Which?

Choose AlphaCTR if...

  • Output quality
  • Pricing
  • Quick thumbnails

Choose LightPDF if...

  • Conversion tools
  • Editing tools
  • Intuitive interface

With a FactScore™ of 21.5 vs 54, LightPDF leads in community reception. AlphaCTR uniquely offers Output quality and Pricing, while LightPDF stands out for Conversion tools and Editing tools.

3

What Users Say

AlphaCTR

A
Abhishek Jun 17, 2023
★★★★★

Here's what I love as someone who just knows about Varun Mayya and haven't been in touch with the community much. I follow him on Instagram because he shares good content, but otherwise there is no...

S
Siti Jun 16, 2023
★★★★☆

Amazing, but i would recommend that alphactr to use its own product to better illustrate its usp, No very sure how is is a lot better than other alternatives in the market

LightPDF

A
Aaron Oct 15, 2024
★★★★★

Thank you so much, LightPDF is doing wonders!

M
Matriculaciones Oct 29, 2024
★★★★★

I've been using LightPDF recently and am impressed with all the tools it offers for working with PDF files. This free and secure platform has features that go far beyond the basics: from conversion...

R
RAJ Oct 15, 2024
★★★★★

nmatched in its ability to edit PDFs, allowing you to modify text, images, and layouts seamlessly. Excel files can be converted to PDFs and vice versa, retaining full formatting, including tables a...

Frequently Asked Questions

Which is better, AlphaCTR or LightPDF?

Based on FactScore™, LightPDF leads with a score of 54 vs 21.5. LightPDF has a higher rating of 5.0★ compared to 4.5★.

What are the pros of AlphaCTR compared to LightPDF?

AlphaCTR uniquely offers: Output quality, Pricing, Quick thumbnails, UI:UX.

What are the pros of LightPDF compared to AlphaCTR?

LightPDF uniquely offers: Conversion tools, Editing tools, Intuitive interface, Fast performance, High-quality output.

Is AlphaCTR better rated than LightPDF?

AlphaCTR is rated 4.5★ from 2 reviews. LightPDF is rated 5.0★ from 11 reviews.

What is the FactScore™ of AlphaCTR and LightPDF?

FactScore™ weighs rating and review volume together. AlphaCTR scores 21.5 and LightPDF scores 54.

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