Home
Functionality
Revolutionize your PDF experience with AI tools powered by ChatGPT
Lock PDF with AI

Lock PDF with AI in DocHub and save yourself countless hours of tedious manual work

*Powered by ChatGPT

Coming soon

Aug 6th, 2022

forms filled out

forms signed

forms sent

01. Upload a document from your computer or cloud storage service.

02. Modify your document or let the ai PDF editor summarize, rewrite, or proofread your PDF.

03. Sign your document online in a few clicks.

04. Send, export, fax, download, or print out your document.

Enhance the efficiency of your document-related activities with ChatGPT-assisted AI-powered PDF locking with password and encryption

Are you looking for a more easy way to handle your documents? Great news — you’re in the right place with DocHub. Using our AI-powered PDF locking with password and encryption, you no longer need to be overloaded with time-wasting document management. Whether you're a student rushing to turn in an assignment or a professional preparing a huge organization report, this AI-driven feature offers the simplest way to get it done.

Let's look at how you can put our feature to work and boost your output and efficiency.

How to Lock PDF with AI in DocHub

Upload the document to the editor.
Check out the main toolbar and different useful features to help you.
Launch the AI assistant > choose the option to Lock PDF with AI.
Rename the form or leave it as is.
Download, share, or export the form to the preferred location.

Leverage the potential of GPT in your documents with DocHub and allow it to make your workday easier.

Try DocHub’s AI capabilities now!

A single solution for all your PDF needs

Lossless PDF editing

Edit a PDF as easily as you would a Word document. Add text, images, drawings, and highlight or white out information without affecting document quality. No rasterized text or removed fields.

Secure collaboration and document sharing

Improve teamwork with comments and document permissions that allow others to view, edit, and sign your documents online. Securely send your document via email, fax, public or private link, and export the finalized PDF to the cloud or download it to your device.

Quick data collection

Create and fill out PDF forms online on any device. Turn your form or document into a reusable template and share it via URL or email so anyone can fill out their own copy.

Legally-binding eSignatures

Instantly sign any document — type or draw your signature, or upload an image of it. Request eSignatures from others and track them every step of the way. No need to print and scan.

Google integrations

DocHub extends its PDF editing, form creation, and eSignature capabilities to Google Workspace so you can easily import, export, edit, fill out, and sign your documents directly from your favorite Google Apps.

AI PDF functionality

Improve productivity with DocHub's ai tools. Get quick summaries with the ai PDF summarizer, enhance document readability with an ai that reads PDF, and use the ai PDF editor to ensure the quality of your document’s content.

Drive efficiency with the DocHub add-on for Google Workspace

Access documents and edit, sign, and share them straight from your favorite Google Apps.

Install now

Related features

erase feature in text

erase feature in gif

erase feature in tiff

erase feature in ppt

erase feature in powerpoint

erase feature in ps

erase feature in scii

erase feature in docbook

See why our customers choose DocHub

Great solution for PDF docs with very little pre-knowledge required.

"Simplicity, familiarity with the menu and user-friendly. It's easy to navigate, make changes and edit whatever you may need. Because it's used alongside Google, the document is always saved, so you don't have to worry about it."

Pam Driscoll F
Teacher

A Valuable Document Signer for Small Businesses.

"I love that DocHub is incredibly affordable and customizable. It truly does everything I need it to do, without a large price tag like some of its more well known competitors. I am able to send secure documents directly to me clients emails and via in real time when they are viewing and making alterations to a document."

Jiovany A
Small-Business

I can create refillable copies for the templates that I select and then I can publish those.

"I like to work and organize my work in the appropriate way to meet and even exceed the demands that are made daily in the office, so I enjoy working with PDF files, I think they are more professional and versatile, they allow..."

Victoria G
Small-Business