UPDF seamlessly integrates powerful features for editing, annotating, and converting PDFs. It includes OCR technology for extracting text from scans, a fill-and-sign tool for completing forms, and AI chat capabilities to summarize, translate PDF and convert long PDF to mind map. 1 license works on 4 devices simultaneously across Windows, Mac, Android and iOS.
Products used by UPDF
Explore the tech stack and tools that power UPDF. See what products UPDF uses for development, design, marketing, analytics, and more.
Productivity 2
Productivity 2
PDF.aiChat with any document
3.0 (11 reviews)
Advantages of UPDF AI:
1.Price : Much cheaper than pdf.ai.
2. User Interface : Friendly and intuitive.
3. AI Power : Powered by advanced GPT-4 technology.
4. Multi-PDF Chatting : Excellent for chatting with multiple PDFs simultaneously.
5. Summary Quality : Better and more accurate summaries.
6. Translation Capability : Can translate PDFs without altering the original format.
ChatPDFChat with any PDF - Your PDF AI to ask your PDF anything
4.1 (16 reviews)
UPDF ticks all the checkboxes to be a feature-rich and reliable AI tool to chat with PDFs, regardless of document length or complexity.
Convert PDFs to mind maps
Fast document processing
Accurate response to prompts
Summarize/translate/explain/rewrite
Multiple format support
Direct selection of text from the document to summarize/translate/explain
In-depth complex chart summarization
Free for up to 100-page PDFs
Chat with images
Cost-friendly paid plan with the option of lifetime purchase
Cloud storage
LLMs 1
LLMs 1
ChatGPT4oFree Chat GPT 4o (GPT-4o)
5.0 (8 reviews)
UPDF 2.0’s built-in AI assistant is even more powerful than ChatGPT when it comes to working with PDFs:
Exclusive Advanced Features : UPDF 2.0 AI offers capabilities ChatGPT can’t match, such as quick prompts, selecting and translating/explaining/summarizing specific content within an open PDF, converting PDFs to mind maps, chatting via screenshots, and embedding AI-generated content as sticky notes directly in your files.
Seamless Integration Across Platforms : UPDF AI is natively integrated into UPDF on Windows, Mac, Android, and iOS, giving you a seamless workflow anywhere. Additionally, UPDF itself lets you directly edit PDF text, images, and links, annotate, and protect documents—features ChatGPT lacks.
Flexible Sharing Options : Share AI-generated content easily via copy-paste, direct links, or email from UPDF AI, while ChatGPT limits you to copy-paste and link sharing only.
Generous Free Trial : UPDF AI provides 100 prompts using the latest ChatGPT model during the free trial, vastly exceeding ChatGPT’s 10-prompt limit.
With these advantages, UPDF 2.0 and its advanced AI assistant offer a far superior PDF editing and AI interaction experience compared to ChatGPT.
