Lock and Password Protect PDF for free
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Discover the simplicity of processing PDFs online
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Fill out, edit, or eSign your PDF hassle-free
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Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
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.
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.
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.
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.
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.
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
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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:
It would probably be a big plus for most. I have been this job for 13 years and I'm so used to it as well as my clients being used to me. It just works to handwrite them for me. It is easy to use, it just takes longer for me to do.
Great product, reasonable price.
2018-01-19
What do you like best?
PDFfiller actually has lots of online tools that can help with many general document editing tasks. We can convert PDF files to lot of different document formats such as DOC files, which are files I use often at work. For document signing, editing and adding fillable fields is not complicated. The toolbar has tools that are neatly laid out and easy to access. There are lots of click-and-drag features that make using PDFfiller comfortable, even with hours of editing. There are also helpful collaboration options that let internal staff communicate about document edits.
What do you dislike?
From an admin perspective, it's been a delight working with PDFfiller, but some people that receive our digital documents can sometimes have trouble accessing the files and knowing how to sign them.
Recommendations to others considering the product:
PDFfiller can be a valuable solution if you need to make lots of edits to PDF files and don't have a much experience with more advanced software like Adobe Acrobat. It seems to be designed for beginner users, but can also work for more expert document editors.
What problems are you solving with the product? What benefits have you realized?
Even though I know how to use various popular PDF and document editing software, I often turn to PDFfiller to allow for more intuitive editing features and its abilities to work with just about any PDF we load into it. It's a versatile editing solution that lets us quickly format our documents to our specifications.
PDFfiller actually has lots of online tools that can help with many general document editing tasks. We can convert PDF files to lot of different document formats such as DOC files, which are files I use often at work. For document signing, editing and adding fillable fields is not complicated. The toolbar has tools that are neatly laid out and easy to access. There are lots of click-and-drag features that make using PDFfiller comfortable, even with hours of editing. There are also helpful collaboration options that let internal staff communicate about document edits.
What do you dislike?
From an admin perspective, it's been a delight working with PDFfiller, but some people that receive our digital documents can sometimes have trouble accessing the files and knowing how to sign them.
Recommendations to others considering the product:
PDFfiller can be a valuable solution if you need to make lots of edits to PDF files and don't have a much experience with more advanced software like Adobe Acrobat. It seems to be designed for beginner users, but can also work for more expert document editors.
What problems are you solving with the product? What benefits have you realized?
Even though I know how to use various popular PDF and document editing software, I often turn to PDFfiller to allow for more intuitive editing features and its abilities to work with just about any PDF we load into it. It's a versatile editing solution that lets us quickly format our documents to our specifications.
2019-11-17
Go so far but not sure if I am willing…
Go so far but not sure if I am willing to pay for it because I am only using during tax season for a few clients.
2019-03-08
I think 40 dollars is too much, but...
I think 40 dollars is too much, what you offer is well worth it except for the fact that it's a service I would only use occasionally. So 40 bucks every month is way too much for me. But I do love what you offer.
2024-03-07
Ease of use was great and intuitive
Ease of use was great and intuitive. Documents went from PDF into a word document really nicely. The only issue with changing PDF into Word docs is the font comes out a bit weird and can't seem to be corrected.
2023-04-11
very nice it worked and did a very good job with perfection. and for anyone that cant get it to work it took patience is all or you device is junk! VERY GOOD AND THANK YOU
2022-11-15
I enjoyed using PdfFiller as It's…
I enjoyed using PdfFiller as It's usually difficult to edit PDFs. But with this site I could do it well. Will definitely keep on using it.
2022-07-06
Paul was able
Paul was able, after me explaining my issue, to completely solve my problem! He was brilliant!
Anthony and I had a conversation as well but I needed to cut the call short, therefore, no feedback form was sent for him. He too was extremely helpful!
2022-05-13
I really enjoy using PDF filler. I consider my self to not be computer savy at all. I would really like it if there were a webinar to help people like me understand this app.
2021-07-07
Lock and Password Protect PDF Feature
Protect your sensitive documents with our Lock and Password Protect PDF feature. This tool helps you secure your PDFs from unauthorized access, giving you peace of mind about your information.
Key Features
Set custom passwords for each PDF
Encrypt documents to enhance security
Restrict copying, printing, or editing of PDF files
User-friendly interface for easy setup
Works across different devices and platforms
Potential Use Cases and Benefits
Safeguard personal information in invoices or contracts
Share confidential reports securely with team members
Protect intellectual property from unauthorized distribution
Ensure compliance with data protection regulations
Maintain control over sensitive information during file sharing
By using the Lock and Password Protect PDF feature, you can effectively solve the problem of document security. You gain control over who can view, edit, or share your PDFs. This feature not only protects your data but also enhances your professional image, making it a must-have for anyone dealing with sensitive information.
How to Lock and Password Protect PDF with pdfFiller
Locking and password protecting your PDF files is an important step to ensure the security and confidentiality of your documents. With pdfFiller's Lock and Password Protect PDF feature, you can easily add an extra layer of protection to your PDFs. Here's a step-by-step guide to help you use this feature:
01
Log in to your pdfFiller account. If you don't have an account yet, you can sign up for free.
02
Upload the PDF file you want to lock and password protect. You can either drag and drop the file into the pdfFiller interface or use the 'Upload' button to browse and select the file from your computer.
03
Once the PDF file is uploaded, click on the 'Lock' button in the toolbar at the top of the page.
04
A pop-up window will appear, allowing you to set a password for the PDF. Enter a strong password that is easy for you to remember but difficult for others to guess. Make sure to include a combination of uppercase and lowercase letters, numbers, and special characters.
05
After setting the password, click on the 'Lock PDF' button to apply the password protection to the file.
06
Congratulations! Your PDF file is now locked and password protected. You can download the protected file to your computer or share it securely with others.
07
To unlock the PDF file and remove the password protection, simply open the file in pdfFiller and enter the password you set earlier. You will then have full access to the unlocked PDF.
By following these simple steps, you can ensure the confidentiality and security of your PDF files using pdfFiller's Lock and Password Protect PDF feature. Start protecting your sensitive documents today!
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
Can your password protect a PDF for free?
Follow these easy steps to protect your PDF with a password: Click the Select a file button above, or drag and drop a PDF into the drop zone. Enter a password, then retype it to confirm the password. Click Set password. Sign in to download or share your protected PDF.
How do you create a password-protected PDF?
Open the PDF and choose Tools > Protection > Encrypt > Encrypt with Password 6. If you receive a prompt, click Yes to change the security. 7. Select Require A Password To Open The Document, then type the password in the corresponding field.
Lock and Password Protect PDF Video Review
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