Open LYX as PDF For Free

Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
0
Forms filled
0
Forms signed
0
Forms sent

Discover the simplicity of processing PDFs online

Card illustration
Upload your document in seconds
Card illustration
Fill out, edit, or eSign your PDF hassle-free
Card illustration
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

Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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:
I love the site, I don't like all of the pop ups though! I constantly have to click out of the pop ups when opening a new form. That is my only complaint! But, all in all, I love this site and it helps me be more efficient.
Sarah L
2015-10-14
I'm getting used to it. When I was working (I'm retired now), I used Adobe Acrobat frequently, but now that I'm retired, I don't have the cash-flow luxury to own a version of Acrobat. So PDFfiler fits the bill most of the time. I'd have to say that I'm very pleased with the product.
Al W
2018-03-20
I am in a struggle with the Home Office. I have to fill out multiple forms repeatedly. I bought Adobe but it did not work. This software is very straightforward and I am sharing the document with my Barrister, which saves me money, time and avoids confusion
Rose
2018-07-17
What do you like best?
I love the features and ability to make quick work of my duties.
What do you dislike?
Needs more available form templates for agreements.
What problems are you solving with the product? What benefits have you realized?
Editing and fax are awesome!
Ty Peekins
2019-05-28
Excellent Software and a great price Very good and have used it for years. PDF filler works so well and make it so easy to fill out forms online. It works and the price is very reasonable. I use this for all of my documents as it saves me time. I can't think of a negative with the software, it always works and has a range of features which are constantly getting better.
Ben T.
2018-10-20
This has been a very pleasant surprise as I am a avid &somewhat devoted Adobe Acrobat user &didn't think that there existed any other app that could even come anyway close in performance, features &value to what has long been the industry standard for me...They created PDF file format..but PDFfiller has made working with them much more user-friendly &intuitive. Using the two in tandem has been both very eye-Opening ,&productive!!!
PDFfiller is Impressive!
2023-05-07
pdfFiller is part of a VERY reputable… pdfFiller is part of a VERY reputable company that stands by their quality and customer service. There are other similar programs out there, but this one offers much more functionality. Highly recommend if you need pdf editing.
rzmarquee
2021-04-18
Adapting from working home, I needed to make forms fillable to get signatures and this service was exactly what I needed! Even after I forgot to cancel my subscription after the free trial, their customer support was auper responsive and able to refund the autopayment. Thank you!
Julien D
2020-06-26
Twice a year I need to turn a pdf form into a fillable form. I don't need a subscription for such a minimal need. I wish there was truly a free way to do this without creating a trial subscription.
Duane S
2025-04-29

Edit and Open LYX as PDF

File conversion performs a vital role in streamlining your workflows and improving the efficiency of your everyday operations. For that reason, you’ll want to ensure that your go-to editing software can Open LYX as PDF in just a couple mouse clicks. If you can change your files to any format you want, making modifications can become easier, as will data extraction and the automation of other tasks that depend on your editor. A reliable document administration platform guarantees the accuracy and dependability, and efficiency of these kinds of processes, factors that will eventually improve your overall workflow efficiency.

With pdfFiller, you can Open LYX as PDF as quickly as you could complete just about any other file editing task. Edit, annotate, include fillable fields, and create your documents from scratch on a single platform. Edit and annotate You can easily set up your team collaboration on paperwork in real-time almost anywhere, as you only need a solid internet connection to manage it all effectively. Enjoy more features as you improve your documents routine using pdfFiller.

How to Open LYX as PDF online

01
Visit pdfFiller’s website and log in to your account. If you don’t have one yet, click the START FREE TRIAL button, and stick to the prompts to sign up.
02
Proceed to the Dashboard and add your file by clicking on the ADD NEW button.
03
Select the most suitable method to add your file: link it from a cloud storage location or upload it from your device.
04
Open your file in editing mode and make the changes you want: add text, highlight and annotate add images, and place fillable fields.
05
Save adjustments in your file and Open LYX as PDF.
06
Save your document in your editing history or download it on your device.

For efficien document management, an editing solution must offer capabilities for all types of tasks, whether you want to do only simple editing and conversion or perform complex configuration for fillable fields. Explore the many possible enhancements to your paper-based operations that come with a robust online editing solution like pdfFiller.

Open LYX PDF Feature

Open LYX offers a seamless PDF creation feature, allowing you to convert your documents into professional-looking PDFs with ease. This tool caters to writers, students, and businesses alike, making document sharing straightforward.

Key Features

Simple one-click PDF generation
Customizable layouts to fit your needs
Support for various document styles
High-quality output for print and digital
Easy integration with other tools

Potential Use Cases and Benefits

Create academic papers or reports for submission
Generate business proposals and presentations
Share newsletters or marketing materials effortlessly
Archive important documents without format loss
Facilitate collaboration with clients and teams

By using Open LYX's PDF feature, you address the common issue of incompatible document formats. Instead of worrying about how your files look or how they will be received, you can focus on your message. This solution helps you present your work clearly and professionally while saving you valuable time.

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
create your LaTeX document, filename.tex, with any text editor (word processors should be avoided as they put in stray characters) At the terminal/command prompt, issue the command pdflatex filename.tex to generate filename.pdf.
If you cannot open your LYX file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a LYX file directly in the browser: Just drag the file onto this browser window and drop it.
Go to Tools > Preferences > File Handling > File Formats. Choose the file format. I am guessing that you want PDF (pdflatex). Change "viewer" to "evince".
You can convert files to LaTeX to PDF from any OS or device with an internet connection. Our service works on any OS including Windows, Mac, and Linux. We support the most common conversion options for work and study. Use our Free application to decrease your workload, when dealing with both document and image files.
pdflatex [filename]. tex will compile [filename]. tex and output the file [filename]. pdf.
Alternatively, you can make an ordinary pdf file with LATEX and convert it to PDF/A format with another program. The missing fonts will be embedded automatically during the conversion. The current version (v1. 6.3) of the pdfx package cannot generate level a (1a, 2a, 3a) conforming PDF/A files.

#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