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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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Edit, manage, and save documents in your preferred format

Convert documents with ease
Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.

Start with any popular format
You can upload documents in PDF, DOC/DOCX, RTF, JPEG, PNG, and TXT formats and start editing them immediately or convert them to other formats.

Store converted documents anywhere
Select the necessary format and download your file to your device or export it to your cloud storage. pdfFiller supports Google Drive, Box, Dropbox, and OneDrive.

Convert documents in batches
Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.

Preview and manage pages
Review the documents you are about to convert and exclude the pages you don’t need. This way, you can compress your files without losing quality.

Protect converted documents
Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.
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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.
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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:
PDFfiller was a great source for forms. It has many different features which were easy to use once you learned them. The tutorial videos make it really easy.
2015-09-13
So far it works great! There's a bit of a learning curve, but I was able to chat with a support rep even though it was late at night. He helped explain how I could achieve my goals for our Robotics team engineering notebook forms.
2018-08-16
It is easy to use and there is no watermark which is really great when it is something that I am going to have to turn in professionally. They do a great job of making the pdf to write in
2019-04-26
Very easy to use
That I could fill it in immediately and be able to upload it and save it somewhere else. Also that the formatting remained the same
That I had to save it twice in order to get what I had wrote. I also hate that the text box does not stay within the area you type in.
2017-11-25
Military Veteran seeking employment with a company in which my skills obtained will be further utilized and challenged for the enhancement of myself and the company.
2023-05-22
PDF Filler A Safe Way to Transmit Document and Secure Signature
Safe as document can be password protected.Easy to understand and use.
None that I can think of - I am satisfied for what it is.
2022-10-31
Despite having some difficulties with…
Despite having some difficulties with the payment of the subscription, the service was fast and effective. I have to verify with my bank the reason for the unsuccessful transaction.
2022-07-06
We have had a service application on line for several years. People have been printing, handwriting the answers to our application and emailing it back. I just received back my first fillable application and I love it. It is legible and all the answers appear where they are supposed to no more writing up the side of the page because of the limited space for answering.
2021-03-14
PDFfiller
I am happy with the software and it helps me to speed up my paperwork and save my time.
What I like most about PDFfiller is that it is very easy to fill out the form electronically. It fills out any blank space of the PDF form from the loaded document.
No negative review on this software. The software is so easy and simple to use and I use it at work when I need it.
2020-11-27
Easily Convert and Add Signature to PDF
Simplify your document management with our Easily Convert and Add Signature PDF feature. This tool allows you to seamlessly transform various file formats into PDFs while adding your signature effortlessly.
Key Features
Convert documents from Word, Excel, and images to PDF.
Add handwritten or typed signatures with ease.
Ensure document security with encryption options.
User-friendly interface for quick navigation and functionality.
Compatibility across devices and platforms.
Potential Use Cases and Benefits
Sign contracts and agreements swiftly.
Gather client approvals and feedback easily.
Enhance the professionalism of your documents.
Optimize workflow in remote and in-office settings.
Reduce paper usage and storage needs.
This feature addresses your need for a convenient way to handle signatures on important documents. By converting files to PDFs and allowing you to add your signature, you save time and reduce the stress of document management. Move forward confidently with a streamlined process for your personal or business needs.
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
How do I insert a digital signature in a PDF?
See how to sign a PDF Open the PDF document and then from the All tools menu, select Fill & Sign. Create your signature and initials if not already done. From the Sign panel, select your signature, move over to the field where you want to add it, and then click to place the signature.
How do you unlock a PDF so it can be signed?
Click the 'Lock' icon in the upper-left corner of the page. Click the link labeled: Permission Details. In the "Security Method' drop down, select: No Security. Enter your unlock password and click the OK button three times.
How do I convert a PDF to an electronic signature?
Click the Fill & Sign tool in the right pane. Add a recipient: Enter an email address and add a custom message if you want. Then click “Next.” Create your form and signature fields: Either click to accept automatically-detected form and signature or drag and drop your own from the right pane.
Video guide about Convert And Add Signature PDF
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