Convert PPT to PDF and Lock PDF in Ubuntu in no time

Aug 6th, 2022
forms filled out
0
forms filled out
forms signed
0
forms signed
forms sent
0
forms sent
Service screenshot
01. Upload a document from your computer or cloud storage.
Service screenshot
02. Add text, images, drawings, shapes, and more.
Service screenshot
03. Sign your document online in a few clicks.
Service screenshot
04. Send, export, fax, download, or print out your document.

Convert PPT to PDF and Lock PDF in Ubuntu

Form edit decoration

DocHub is a versatile platform that empowers users to streamline document editing, signing, and distribution. With its deep integration with Google Workspace, our editor allows you to import, export, modify, and sign documents directly from your favorite Google apps. Whether you're working with presentations or need to lock important PDFs, our online tools make the process convenient and efficient, all for free.

Follow the steps to convert PPT to PDF and lock your PDF in Ubuntu:

  1. Open the DocHub website and log in to your account.
  2. Upload your PowerPoint presentation to the platform by selecting the appropriate upload option.
  3. Once the PPT is uploaded, choose to convert it to PDF format. This process will retain the original layout and formatting.
  4. After conversion, you can edit the PDF if necessary. Utilize the various tools available to add annotations, text, or signatures.
  5. To secure your document, look for the option to lock the PDF. This feature ensures that your content remains unchanged.
  6. Finally, download the locked PDF to your device or share it directly via email or through Google Drive.

Start using DocHub today to efficiently manage your documents with ease!

PDF editing simplified with DocHub

icon
Seamless PDF editing
Editing a PDF is as simple as working in a Word document. You can add text, drawings, highlights, and redact or annotate your document without affecting its quality. No rasterized text or removed fields. Use an online PDF editor to get your perfect document in minutes.
icon
Smooth teamwork
Collaborate on documents with your team using a desktop or mobile device. Let others view, edit, comment on, and sign your documents online. You can also make your form public and share its URL anywhere.
icon
Automatic saving
Every change you make in a document is automatically saved to the cloud and synchronized across all devices in real-time. No need to send new versions of a document or worry about losing information.
icon
Google integrations
DocHub integrates with Google Workspace so you can import, edit, and sign your documents directly from your Gmail, Google Drive, and Dropbox. When finished, export documents to Google Drive or import your Google Address Book and share the document with your contacts.
icon
Powerful PDF tools on your mobile device
Keep your work flowing even when you're away from your computer. DocHub works on mobile just as easily as it does on desktop. Edit, annotate, and sign documents from the convenience of your smartphone or tablet. No need to install the app.
icon
Secure document sharing and storage
Instantly share, email, and fax documents in a secure and compliant way. Set a password, place your documents in encrypted folders, and enable recipient authentication to control who accesses your documents. When completed, keep your documents secure in the cloud.
DocHub Reviews
44 reviews
DocHub Reviews
23 ratings
15,005
10,000,000+
303
100,000+ users
dochub logo
google logo

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

Got questions?

Here are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.
Contact us
Save as PDF Select the Save As option from the drop-down list. Select the destination folder and click Save to save PPT as PDF without changing the font. You can press Ctrl+ S.
Save PowerPoint presentations as PDF files Select File Export. Click Create PDF/XPS Document, then click Create PDF/XPS. In the Publish as PDF or XPS dialog box, choose a location to save the file to. Optionally, if you want to change what the final PDF file is like, do any of the following: Click Publish.
This typically happens if you are using a non-web safe font and havent properly embedded them when saving in PowerPoint. To fix this, youll need to re-save your PDF file with the fonts embedded.
To maintain the theme of presentation you are copying from, click Keep Source Formatting. This implies that the slide will keep its original theme format and not presentations theme.
Save presentation as password protected PDF Open PowerPoint presentation and click Print. Select Universal Document Converter from the list of printers and click Properties. Go to File Format and select PDF Document. Select Password protected in PDF Standard like shown on the screenshot below.
Follow these steps to convert a Microsoft PowerPoint presentation into a PDF document: Click Select a file button, or drag and drop powerpoint files. Select . PPT or . PPTX file format which you want to convert to PDF. Click convert PPT. Download your new PDF to share it.
To save your PowerPoint presentation as a PDF using the File Export option, use these steps: Open your presentation in PowerPoint. Click Export under the File menu. Click Create docHub PDF, or click Create PDF/XPS Document if docHub is not yet installed.
How to Convert Word to PDF in Ubuntu easily Open any web browser on your Ubuntu device. Proceed to the DocHub site and Log in to your profile. Once you see the Dashboard, you are able to upload the file for editing from the device or link it from your cloud storage to Convert Word to PDF in Ubuntu.

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

Security and compliance

At DocHub, your data security is our priority. We follow HIPAA, SOC2, GDPR, and other standards, so you can work on your documents with confidence.

Learn more
ccpa2
pci-dss
gdpr-compliance
hipaa
soc-compliance
be ready to get more

Edit and sign PDFfor free

Get started now

Related Searches

Convert ppt to pdf and lock pdf in ubuntu free convert ppt to pdf python linux convert ppt to pdf command line windows pptx to pdf unoconv batch convert ppt to pdf mac pptx to pdf linux batch convert pptx to pdf

Try more PDF tools

Edit & Annotate
Edit PDF
Add Fillable Fields
Create PDF
Insert and Merge
Add Page Numbers
Rotate Pages
Delete Pages
Convert
Word to PDF
TXT to PDF
HTML to PDF
CSV to PDF
PPT to PDF
RTF to PDF
JPG/JPEG to PDF
PNG to PDF
Collaborate & Share
Add Comments
Fax
PDF Status
Sign & Send
Sign a PDF
Send for Signing
Protect PDF
Set PDF password
Readable PDF
Certify PDF
PDF Audit Trail
Others
Search for PDF
Export
Download
Flatten Fields
Print out
support@dochub.com
17 Station St., Ste. 303 Brookline, MA 02445
Google Play App Store
© 2026 DocHub, LLC
All Rights Reserved.
Products
PDF Editor
Forms & Templates
Sign Documents
Server Status
Pricing
Forms Library
Features
Functions
Company
About
Terms of Service
Privacy Notice
Legal Hub
E-Signature Compliance
Support
Release Notes
Bug Bounty Program
Resources
Blog
DocHub Mobile App
pdfFiller
US Legal Forms
SignNow
altaFlow
Instapage
What's New
New
DocHub v6.6.0 - @mentions, AI assistant and more
Contact us
support@dochub.com
17 Station St., Ste. 303 Brookline, MA 02445
Google Play App Store
© 2026 DocHub, LLC
All Rights Reserved.