Lock PDF for IT Gratis

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Última actualización el Jan 16, 2026

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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:
Pretty straight forward but when you want to print multiple forms of the same type I don't see a way to easily clear the info, I have to overwrite or clear each field manually. Thank you, Fred McFaddin
Fred M
2016-02-26
I really enjoy PDF filler. It is way more user friendly than Adobe Pro and it is so convenient for it to be a website that I can access from anywhere. Who ever created this is a genius!!!!!!!!!!!!
T Jones
2017-09-21
I have been hand writing my proposals and invoices for my landscape business for 30 years. It was time for me to create a neater and more professional means of presenting proposals to clients. PDFfiller meets all of my needs and is quite simple to use.
Mark L
2018-02-08
This website is amazing and so very… This website is amazing and so very helpful for my classes I'm taking where I have to fill out documents...saves a lot of paper and printer ink!
Lauren Hodges
2019-10-08
A "Must have" business software. I am a partner in a CPA firm. We regularly receive emails loaded with "pdf" attachments. It's a pain to open and print each one. PDFiller makes the process as simple as can be. Simple to use. You literally drag all your "pdf" files into PDFiller and hit the merge key. Works like a charm, every time. Really can't think of anything that I don't like about the software.
Michael D.
2019-05-16
An easy and effective tool for PDF files in daily office work. It's an amazing alternative of Adobe's pro version and I don't need any file to install on my system. I can do my work through this application on my web browser itself. It is very easy to use. It helps to add notes to your PDF files easily. It also has the feature of importing files from a URL. After editing your pdf file you can directly send it to your email id. Its inefficiency of uploading multiple files in one operation. Sometimes it become slow when uploading slightly large file irrespective of internet speed.
Kapil V.
2018-11-27
Cool az Cool az, easy to nagigate, edit and save to your device. For the price, way better than Adobe who try to make you pay pay pay, have outrageously pricey monthly payments n bla bla bla. This is way more affordable Thanks team Nga mihi Sonny
Sonny Kameta scarf
2024-05-21
I absolutely love, PDF filler. It is so easy to create forms whether I use them as fillable or not, they are terrific. I love that I can name each form and save each form. It's so easy to print my new forms. I'm actually having the time of my life creating them, it's actually fun I know no one else is probably going to say that but I think it's really fun to use. I am 59 years old and this is better than Etch-a-Sketch back in the day and that says a lot lol I would highly recommend pdfFiller to anyone and I have. I own 3 medical practices and we have forms forms and more forms. PDF filler has been just an absolute lifesaver. I've also use it for personal forms that I need. I haven't had a need to use any of the pre templates that are available. I'm just so thrilled that I found pdfFiller. I actually purchased two Remarkable tablets for my practice and that was a disaster. It was an unremarkable purchase to say the least. It's just not that great when it comes to creating a beautiful document, it just wasn't for us. So glad that I went on Google and found pdfFiller. I am happy business owner! Thank you.
Medical P
2024-03-17
Great Product Great Product. I work in a small office. This program is just enough to make great forms for applications and requests. It is easy to use and makes my documents look professional.
MMP
2022-03-30

Enhance your IT workflow using the Lock PDF feature

pdfFiller permits you to handle PDF documents online with its selection of features. You don’t have to look for other tools to Lock PDF. Upload a document from any device, cloud storage, paste it from the public link or find its template in pdfFiller’s form library of more than 25 million forms from IT and other industries.

When you have uploaded your PDF, customize it to your needs using the editing tool.

Check out the tools pdfFiller provides in the Medics section:

01
Type text anywhere on PDF, erase words and sentences, highlight important information, and hide confidential details
02
Add your legally-binding e-signature
03
Insert fillable fields to your document
04
Select your document and open it in the pdfFiller editor

Use pdfFiller to Lock PDF and edit any contract to make it meeting the IT purposes. Get a simple digital workflow and make certain that your documents are compliant with industry-leading standards, using pdfFiller’s end-to-end document management solution.

Read more about pdfFiller’s features for IT to boost your business processes dramatically and save costs.

Lock PDF for IT

Protecting sensitive information in PDF documents is crucial for any IT professional. Lock PDF for IT offers a reliable solution to secure your documents while ensuring ease of access for authorized personnel. This feature helps you maintain confidentiality and integrity in your business operations.

Key Features of Lock PDF for IT

Strong password protection ensures unauthorized users cannot access your documents
Customizable permissions allow control over who can view, edit, or print your PDFs
User-friendly interface simplifies the locking process for quick implementation
Compatible with various PDF formats for diverse business needs
Audit trail functionality tracks access and changes to documents

Potential Use Cases and Benefits

Secure confidential financial reports shared with stakeholders
Control access to sensitive employee data within HR documents
Safeguard proprietary information in project proposals or contracts
Ensure compliance with regulations by protecting client data
Facilitate secure document sharing in a remote working environment

Lock PDF for IT can solve your document security challenges by providing a robust method to safeguard sensitive information. With its strong password protection and customizable permissions, you can ensure that only authorized users can access your critical files. This solution not only helps prevent data breaches but also enhances trust among your clients and partners.

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#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