# PDF Guru

> Online PDF editor with conversion, e-signature, OCR, form templates and an AI summarizer, all in the browser.

PDF Guru is a browser-based PDF tool for editing, converting, signing and organising documents. PDF Guru also offers OCR for scanned files, an AI summarizer for long PDFs and books, PDF translation and a library of fillable forms. Users upload a file of up to 100 MB, make changes and download the result under a subscription.

**Best for:** People who handle PDFs regularly and want editing, conversion, signing and summarising in one browser tool without installing software.

- Official site: https://pdfguru.com
- Listed in: [Documents & PDF](https://trendhub.net/ai-tools/category/documents-pdf), [Summarizer](https://trendhub.net/ai-tools/category/summarizer)
- Last checked: 2026-10-09 (facts taken from pdfguru.com)
- Source page: https://trendhub.net/ai-tools/pdf-guru-online-editor-converter-ai-tools

## Key facts

- Platforms: Web
- Pricing model: Subscription
- Free plan: No
- Made by: LOPOFIST LIMITED

## What is PDF Guru?

PDF Guru is an online PDF editor operated by LOPOFIST LIMITED, a company registered in Nicosia, Cyprus. It works in the browser with nothing to install: you upload a document, change its text, add images, shapes, highlights or notes, and download it in the format you choose. Beyond editing, the site groups tools for merging, splitting, compressing, rotating, cropping and password-protecting PDFs, for filling and signing forms, and for converting to and from formats such as Word, Excel, PPTX, JPG, PNG, EPUB and DWG. Its AI-related tools include a PDF summarizer, a book summarizer, PDF translation, image-to-text extraction and audio or video transcription. A catalogue of ready-made forms covers tax, HR, financial and real estate paperwork. The service is sold as a monthly or yearly subscription, and the first file can be downloaded free.

## Key features

- **Text and Page Editing**: Changes text directly in a PDF and adds images, shapes, highlights and comments; pages can be reordered, rotated or deleted.
- **File Conversion**: Converts PDFs to and from Word, Excel, PPTX, image, ebook and CAD formats while keeping the layout.
- **E-Signature**: Signs documents electronically using one of three signing methods.
- **OCR and Image to Text**: Makes scanned files searchable and editable and pulls text out of pictures.
- **AI Summarizer**: Condenses long PDFs and books into shorter summaries.
- **Form Templates**: Supplies fillable forms for tax, military, financial and real estate use that can be stored in the account.

## How PDF Guru works

1. **Upload a PDF**: Drop the file into the upload box on the site and wait for it to open.
2. **Make your changes**: Edit text, adjust fonts, highlight passages, add comments or insert shapes.
3. **Choose a format**: Click Done and select the file format you want.
4. **Download**: Save the finished document to your device.

## Use cases

- **Correcting a Contract**: Fix a typo or update a field in a PDF without converting it first.
- **Signing and Returning Paperwork**: Add an electronic signature to a document and download the signed copy.
- **Digitising a Scan**: Run OCR on a scanned letter so the text can be searched and edited.
- **Skimming a Long Report**: Get an AI summary of a lengthy PDF before reading it in full.
- **Completing a Tax Form**: Open a ready-made form such as a W-9, fill it in and save it.

## Things to know

- **A subscription follows the first file**: Only the first download is free; further use needs a monthly or yearly plan.
- **Upload size limit**: The upload box accepts files of up to 100 MB.
- **Support hours**: The site lists round-the-clock support by email and phone.

## FAQs

### What is PDF Guru?

PDF Guru is an online tool for editing, converting, signing, compressing, merging and splitting PDF files in a web browser.

### Is PDF Guru free?

PDF Guru lets a new user download a first file for free. After that, continued use requires one of its subscription plans.

### Is PDF Guru a subscription or a one-time purchase?

PDF Guru is a subscription service with monthly and yearly plans; it is not sold as a one-time purchase.

### What file formats does PDF Guru support?

PDF Guru converts between PDF and dozens of formats, including DOCX, XLSX, PPTX, JPG, PNG, SVG, EPUB, DWG, DXF and WebP.

### Does PDF Guru have AI features?

Yes. PDF Guru lists an AI PDF summarizer and a book summarizer, along with translation and transcription tools.

### Is PDF Guru safe to use?

PDF Guru says it follows GDPR rules, encrypts uploads over SSL and protects stored files with AES encryption.

### How do I cancel PDF Guru?

A PDF Guru plan can be cancelled in the account settings or through support, and access continues until the paid period ends.

### Who makes PDF Guru?

PDF Guru is operated by LOPOFIST LIMITED, based in Nicosia, Cyprus.

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Source: https://trendhub.net/ai-tools/pdf-guru-online-editor-converter-ai-tools (trendhub)