Alter PDF Files on Linux 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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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.
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Top-rated for ease of use
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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
I never got the code in my email to complete the emailing of the document to the tenant. Other than that I love the ease of using it. I hope to get help with emailed code soon.
2018-01-06
Awesome!! I don't know what I have done without you. I do real estate transactions weekly and I love that I can upload different documents, edit them, and send them out. Well worth the cost. Thank you.
2018-08-07
I had a difficult time with it and it took a long time just to fill out passport forms for my wife and I. I just could not get the hang for it, but someone smarter than me and maybe younger, I am 72, will do much better with PDF filler.
2018-08-10
What do you like best?
Easy to use and very flexible. Upload and go. Very user friendly.
What do you dislike?
Haven't noticed any downside. Have been even able to access from my smart phone as well.
Recommendations to others considering the product:
Offer tutorials on instructions and examples of usage of the features. Currently going thru trial and error which so far has worked well
What problems are you solving with the product? What benefits have you realized?
Uploading and Filling out documents and signing them then forwarding to whomever...with ease.
Easy to use and very flexible. Upload and go. Very user friendly.
What do you dislike?
Haven't noticed any downside. Have been even able to access from my smart phone as well.
Recommendations to others considering the product:
Offer tutorials on instructions and examples of usage of the features. Currently going thru trial and error which so far has worked well
What problems are you solving with the product? What benefits have you realized?
Uploading and Filling out documents and signing them then forwarding to whomever...with ease.
2019-05-28
Katrina was quick to begin the chat
Katrina was quick to begin the chat. She immediately understood the problem and provided quick and detailed steps to resolve the issue. Overall friendly, professional, and knowledgeable. A very good chat experience.
2023-11-13
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
Anna was very helpful in resolving my billing issue
Anna was very helpful in resolving billing issue. She was immediately responsive to my inquiry and I will definitely recommend PDF Filler friends and colleagues! Thank you very much.
2022-05-01
I am a relatively new user to pdffiller, but have found the platform user friendly and does exactly what I need it to. Helping me modernise a lot of statutory requirements for e-signatures and template creations.
When I experienced issues loading documents due to permissions through my work network, the support team at pdffiller responded quickly and continued assisting myself and co-ordinated with my employers IT support function to resolve it within 24 hours, allowing me to get on with my job.
2020-09-25
Easy of use
Easy of use, readily available help to resolve my problems in navigating the site, extensive library of forms. Very satisfied the one source of pdf fill that has worked for me.
2025-01-28
How to Alter PDF Files on Linux
Learn how to solve your document-related issues on Ubuntu hassle-free.
01
Open the browser you prefer to use most and go to pdfFiller to create an account.
02
Sign up for a free account to be able to use the Alter PDF Files on Linux feature for Linux.
03
You can also upload a file from pdfFiller's library or from a cloud storage service.
04
Edit the document’s content with tools from the top toolbar.
05
Rearrange your pages or delete/attach them.
06
Insert interactive fields with different validation types.
07
Check the doc’s information and its validity.
08
Apply the changes to your sample by clicking Done.
09
To create one file from two samples, go to the Documents folder and select More > Merge.
10
Send the document to a recipient(s) with one of the available options or save the file in a needed format by clicking Save As.
Alter PDF Files on Linux
Transforming your PDF documents on Linux has never been easier. With our Alter PDF Files feature, you can edit, merge, split, and convert PDFs effortlessly. This tool empowers you to take control of your documents and make necessary adjustments to fit your needs.
Key Features
Edit text and images within your PDF files
Merge multiple PDF files into one seamless document
Split large PDF files into smaller, manageable sections
Convert PDF files to various formats, such as Word or Excel
Secure your documents by adding passwords and permissions
Use Cases and Benefits
Enhance your presentations by editing PDF content directly
Organize project files by merging related documents
Simplify document sharing by splitting large PDFs for easier email attachment
Create editable versions of PDFs for collaboration purposes
Protect sensitive information using password protection
By using our Alter PDF Files feature, you directly address the common challenges faced with PDF formats. Whether you need to update outdated information, compile multiple reports, or secure confidential data, this tool provides a straightforward solution. Save time, reduce frustration, and streamline your workflow—all while working on your preferred Linux platform.
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
Does Linux have a free PDF editor?
PDFsam Basic is a PDF editor for Windows, Mac, and Linux. It lets you merge, split, extract pages, rotate, and merge your PDF files easily. It has been free and open-source since 2006, offering reliable PDF editing capabilities.
How do I annotate a PDF in Linux?
PDF annotation on Linux using Evince. Find the PDF file you want to annotate and open it in Evince. Once the PDF is loaded in Evince, click the Thumbnails dropdown arrow on the upper left corner. A menu of options will appear, and you will need to choose the Annotations option.
Does Linux have a PDF editor?
You can choose from PDFtk Server, PDFtk free, and PDFtk Pro. PDFtk allows use to edit your PDF in several different ways using the Linux command line.
How do you edit PDF properties in Linux?
You can view PDF metadata in most PDF viewers/editors. In Evince (default on many Linux distributions) just open a PDF, and then select 'Properties' from the document menu. In summary, if you need to edit PDF metadata (and don't want to open a full-blown PDF editing app) then Paper Clip is ideal.
Is there a 100% free PDF editor?
Is there a totally free PDF editor? No, there is no totally free PDF editor. You get many options to edit and annotate the texts in PDFs in the free version, but you still get limited to many features. Moreover, there also comes a watermark on your documents if you edit them using a free version.
How do I edit a PDF using PDFedit in Linux?
Once you have PDFedit installed on your Linux system, follow these steps to edit your PDF files: Step 1: Launch PDFedit. Open a terminal and type the following command to start the PDFedit application: pdfedit. ... Step 2: Open the PDF File. ... Step 3: Select the Editing Mode. ... Step 4: Save the Edited PDF.
What software is used to edit PDF files in Ubuntu?
You can edit PDFs for free on Ubuntu using various tools like PDFgear online PDF editor, Master PDF Editor (free version), Okular, LibreOffice Draw, Inkscape, and Scribus.
Video Review on How to Alter PDF Files on Linux
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