Password Protect PDF and Convert PDF to PPT for Laptop For Free

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Last updated on Sep 25, 2025

Discover the simplicity of processing PDFs online

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025

Every PDF tool you need to get documents
done paper-free

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Create & edit PDFs

Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
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Fill out & sign PDF forms

Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
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Organize & convert PDFs

Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
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Collect data and approvals

Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
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Export documents with ease

Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
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Store documents safely

Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.

Customer trust by the numbers

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
At first, I was intimidated by all the different prompts and directions but after a short while I was able to figure things out. It was intuitive and easy. Also, with a little practice, I was able to line up the cursor to where I want the letters to show. For someone who is using this service for personal use (not business) the cost is slightly prohibitive. So I would probably only subscribe when I really need it and can't find a more reasonable alternative. I have been recommending this service to friends and family for sometime now. I am sold on it.Thank you.
Al Y
2015-09-02
Confusing subscription. I don't even know if I ever received the discount for an annual subscription. N-400 form in your library is OUT OF DATE Better way of retrieving password
John P
2015-11-04
It was the only source I could find to obtain 2014 Form 990 forms. The IRS site shows 2014 forms tabs but they are for 2015 which is the wrong form. I could not find the supplemental forms I needed by searching the website so I gave up and contacted customer support on your chat line. The rep was very polite and sought out all the supplemental forms I needed to finish the job. That's a real plus but I should have been able to find the forms on the website.
Steve C
2015-12-14
Very Fast and Efficient! I'm very pleased with pdffiller. Uploads and conversions are easy, fast and efficient, as well user-friendly when saving files where I want them.
Marvin D Wilson
2020-04-01
A bit difficult to navigate… A bit difficult to navigate through/enter updates unless you use this on a regular basis. Once the memory kicks in, it's a GREAT tool for making easy changes/adding necessary information.
Amelia Anderson
2020-01-21
PDFfiller is the best program to view and edit PDF documents. It is a tool for professionals. This program provides efficiency and quality at a very affordable price. Is it worth the investment. The one year package is very good. I recommend it. PDFfiller is a very useful application to send and receive files in PDF format, create refillable forms and sign documents in a very simple way. Its "autocomplete" function makes the job easier. It is a very light software that does not occupy a large space in our team. Sometimes pop-ups become a headache. They are somewhat uncomfortable. I think it's an aspect to improve
Paola M.
2018-07-02
It is great to use for signing documents on the road with my phone, but i am concerned that the confirmation stamp is not widely accepted as a form of a signature.
Mark
2024-09-11
Makes me more useful working from home Makes me more useful working from home. I can fill in forms that have been faxed to the office from home. Love it.
Tamara RN
2020-11-18
I mislead them on my intentions for the service level that I required. Once I brought it to their attention, I answered 3 questions; and the matter was immediately resolved. Outstanding customer service comms. !!!
William J Clements
2020-08-27

Password Protect PDF and Convert PDF to PPT for Laptop

Enhance your document security and presentation capabilities with the Password Protect PDF and Convert PDF to PPT features. These tools provide you with the ability to safeguard sensitive information while also transforming your PDF files into engaging presentations.

Key Features

Secure your PDF documents with password protection
Easily convert PDF files into PowerPoint presentations
User-friendly interface for seamless operation
Available for multiple file types, ensuring versatility
Retain original formatting during conversion

Potential Use Cases and Benefits

Protect confidential business reports and personal documents
Create visually appealing presentations from existing PDFs
Collaborate effectively with team members by sharing secure files
Improve accessibility by converting PDFs for dynamic presentations
Save time by efficiently converting multiple files at once

By using these features, you can safeguard your important documents and easily share information during meetings. The password protection keeps unauthorized users at bay, allowing you to focus on your work. Additionally, converting PDF files to PPT makes it simpler to present ideas clearly at conferences or team gatherings. This solution meets your needs for security and presentation, serving as a valuable tool in your workflow.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
The Best PDF to PPTX Converter Our online PDF to PowerPoint converter is the best available, and you can use it free. Our easy-to-use PDF to PPT converter converts your PDF to a PowerPoint presentation in seconds, while retaining all the original formatting, so you can easily edit and make changes to your PPT.
Open the PDF and choose Tools > Protect > Encrypt > Encrypt with Password. If you receive a prompt, click Yes to change the security. Select Require a Password to Open the Document, then type the password in the corresponding field.
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.

How to Password Protect PDF and Convert PDF to PPT for Laptop - video instructions

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025