Optimise PDF 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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Discover the simplicity of processing PDFs online

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Upload your document in seconds
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Fill out, edit, or eSign your PDF hassle-free
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Download, export, or share your edited file instantly
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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

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:
The person who dialogued with me concerning my problem very patiently walked me through the steps of printing my tax form and everything was nicely resolved. Thank you very much, especially for your patience.
Naomi
2016-06-20
Client asked for form to be filled out. Decided to go ahead and use your service. It is easy to navigate, gets the job done beautifully and without difficulty. You have thought of everything!
Patricia O'Neill, P
2017-04-26
Realtors and Admin Professionals LOVE THIS PROGRAM Fantastic program for realtors or admin professionals who need the ability to make changes to documents regularly and quickly!!!
C.R. Jenkins
2020-04-11
This is an awesome program This is an awesome program. I've searched for a long time and haven't been satisfied with what was available on the internet. This is a program that does what it says it can do and does it very well... finally!
CT-DigitalMedia.com
2020-03-09
good an d easy to use easy faster clear. help my a lot. faster easy and help me a lot in my business and the documents the i use frequently with my customers. faster easy and help me a lot in my business and the documents the i use frequently with my customers.
Dora S.
2017-11-27
I used their services for 1 year I used their services for 1 year, all great services and does exactly what you would expect. Also they are very fast to respond to customer's emails. They also gave me a very fast refund within few hours of requesting it as my subscription was auto renewal and i no longer needed that second subscription. Highly recommend and can be trusted with your money 100%.
Hemanth Gopinathan
2024-10-05
Top notch support team! I want to start by saying that this program exceeded my expectations! It not only delivers on everything it promises but goes above and beyond. I used it for a marketing class, and it made the entire process seamless and straightforward. When I encountered a billing issue, the support team resolved it promptly—even during a holiday weekend! While the PDF filler functionality is outstanding, I’m even more impressed with the exceptional customer support. Thank you very much for the excellent service!
Travis Straus
2024-08-31
What do you like best? The ability to easily upload various documents and manipulate as needed. What do you dislike? The difficulty in emailing a document and getting a notification when the die is opened. Could it be less than using a PIN to access the document. Although the security is a nice factor. Recommendations to others considering the product: The most valuable tool you can add to your toolbox. What problems is the product solving and how is that benefiting you? PdfFiller allows me to send confidential documents to my districts HR keeping my payroll moving forward.
Mark Lawler
2022-05-27
What do you like best? I like that making forms fillable is super easy and that the platform is affordable What do you dislike? pdfIller can be a little confusing to use, so it isn't necessarily intuitive when I'm trying to find my docs that I created versus the filled out ones that come to me What problems are you solving with the product? What benefits have you realized? getting forms signed remotely!
Katherine Rohrer, M.A., SHRM-SCP
2020-08-21

Optimise PDF Feature

Enhance your PDF experience with the Optimise PDF feature. This tool allows you to streamline your documents for smoother sharing, reduced file sizes, and improved accessibility. Whether you are a student, a professional, or anyone who works with PDFs, you will find value in this efficient solution.

Key Features

Compress large PDF files without losing quality
Adjust resolution settings for images within PDFs
Merge multiple PDFs into a single, compact file
Remove unwanted elements to declutter your document
Fast processing for quick results

Potential Use Cases and Benefits

Easily share PDFs via email without exceeding size limits
Prepare documents for online submission or digital publishing
Store archived documents efficiently with reduced space requirements
Organize and manage multiple documents seamlessly
Enhance loading times for online access and viewing

The Optimise PDF feature addresses common problems of large file sizes and cluttered documents. By using this tool, you can simplify your workflow and focus on what matters most. You will save time and resources while ensuring your PDFs are easy to share and read.

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!

How to Use the Optimise PDF Feature in pdfFiller

The Optimise PDF feature in pdfFiller allows you to reduce the file size of your PDF documents without compromising their quality. Follow these simple steps to make the most out of this feature:

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Open the pdfFiller website and log in to your account.
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Upload the PDF document you want to optimize by clicking on the 'Upload Document' button.
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Once the document is uploaded, click on the 'Optimise PDF' button.
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pdfFiller will automatically analyze the document and suggest the best optimization options for you. These options may include compressing images, removing unnecessary metadata, and adjusting the resolution.
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Review the suggested optimization options and select the ones that suit your needs. You can choose to apply all the suggested optimizations or only select a few.
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After selecting the desired optimization options, click on the 'Optimise' button.
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pdfFiller will start optimizing the PDF document. The time it takes to complete the optimization process depends on the size of the document and the selected optimization options.
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Once the optimization is complete, you can download the optimized PDF document by clicking on the 'Download' button.
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Congratulations! You have successfully optimized your PDF document using the Optimise PDF feature in pdfFiller.

By following these steps, you can reduce the file size of your PDF documents and make them easier to share, store, and manage. Start optimizing your PDFs today and enjoy the benefits of a more efficient document workflow!

Did you know?

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Michael Brown Search Engine Optimization: What is the optimal PDF file size for a website? The short answer to this question is small. I suggest no more than 1,024kb. Google prefers that PDFs be rendered, indexed, and ranked similar to what it is done with websites.

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
Answer: To optimize a PDF usually means to reduce the size of the files so that they are more optimal for Internet use. If you work with PDF files, there is a good chance this will be useful to you. By shrinking the size of the file, you can now send the PDFs as email attachments or even a bulk of them.
Locate the PDF file you want to make smaller. Click on and hold the PDF file. Drag the PDF file to the Drop PDF here icon on the screen. The file will upload and begin compressing. Scroll down and click on Download File Now. ... Select the location where you'd like to save the file. Click on Save.
Choose File > Print. From the Page Scaling pop-up menu, select one of the following options: Fit To Printable Area Scales small pages up and large pages down to fit the paper. ... Click OK or Print.

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