LightPDF vs PDF Buddy
LightPDF
lightpdf.comPDF Buddy
pdfbuddy.comSide by side
| Figure | LightPDF | PDF Buddy |
|---|---|---|
| Price from | $1.33/mo | $7.99/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 5 | 9 |
| Spec score · PDF editors | 9.2 (#6) | 8.1 (#46) |
| Founded | 2018 | 2013 |
| Free plan | Yes | Yes |
| PDF tools | Its web guide says the AI Agent can perform PDF tasks such as conversion, merging, watermark removal, page numbering, and compression through chat. | PDF Buddy provides tools to merge several PDFs and split one PDF into multiple files. |
| Support | The pricing page says users can contact live chat or submit a support ticket and receive a response within 24 hours. | The FAQ directs users to [email protected] for subscription cancellation or help with PDF problems. |
| What it does | LightPDF is an AI-powered PDF service for editing, conversion, annotation, signing, organization, document chat and related workflows across web, mobile and desktop. | PDF Buddy is a web application for filling out, editing, and signing PDF documents. |
Plans
LightPDF
- Free PlanFree
- Monthly Plan$5.99 a month
- Yearly Plan$15.99 a year
- Lifetime Plan$39.99 a month
- Lifetime Plan$39.99, paid once
PDF Buddy
- FreeFree
- Pro$7.99 a month
- Pay-as-you-go: 5 PDFsPrice not published
- Pay-as-you-go: 15 PDFsPrice not published
- Pay-as-you-go: 30 PDFsPrice not published
- Pay-as-you-go: 50 PDFsPrice not published
- Pay-as-you-go credits$29.99, paid once
- Corporate plan$149.99 a month
- FreePrice not published
In their own words
LightPDF
LightPDF is an AI-powered PDF service for editing, converting, annotating, signing, organizing, and chatting with documents. Its AI Agent accepts chat requests for tasks such as merging, conversion, watermark removal, page numbering, and compression. Other listed AI features include translation, image processing, data extraction, invoice generation, and document enhancement. LightPDF offers a conversion API for PDFs and office documents, including Word, Excel, PowerPoint, images, HTML, and text. It is available on the web, Android, iOS, macOS, and Windows, with a Chrome/Edge extension. The free plan is web-only, limits files to 10MB, includes five cloud files for one year, and allows three AI Agent questions per day. Monthly and yearly plans include 1,000 AI credits per month; the lifetime plan includes 40,000 credits valid until used. Monthly costs $5.99 a month, Yearly costs $15.99 a year and includes a 3-day free trial, and Lifetime costs $39.99 a month. Premium features can be used on one device at a time.