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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
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
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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:
I was disappointed that the orm did not perform the calculations called for - I had to do them off line on a calculator. Did I miss something? Type size was very small and I did not know how to change it.
Robert D. S
2015-05-10
What do you like best?
It offered me a complete fillable PDF forms using data from spreadsheets in a matter of minutes. It Kept all of my completed forms secure and organized in one folder and I could easily access them anytime from its desktop software or its mobile application. PDFfiller’s add-on for Google Spreadsheets spared me tons of time I would use filling out multiple forms with data from my Google Sheets by hand. PDFfiller instead allowed me to automate the entire process by quickly merging data collected from the spreadsheet’s cells with fillable fields in the forms. It also helped me to easily share completed forms with my teammates and colleagues directly from it instead of having to download and share on various platforms separately.
What do you dislike?
It's a bit slow and too many requirements to return to the dashboard to make a new order or start over. It's a little difficult to use and I didn't really find the editor interference convenient at all. Also if you're using it online you should have a medium to fast internet connection as it works terribly with slow connections and lags a lot.
Recommendations to others considering the product:
It helps you export spreadsheets into PDFs in secs and saves you all the effort and time you'd have to go through if you tried to do it manually. I totally recommend it.
What problems are you solving with the product? What benefits have you realized?
I personally use a lot and to solve many issues I go through with spreadsheets. I deal and work with spreadsheets very often be it for registration of events we organize in ASCE student chapter or for our technical work in construction filling in dimensions, quantities and/or areas. I would always face this problem when I have to export the spreadsheet in a PDF format as every time the pdf file ends up being incomplete and I lose a lot of my spreadsheet data because the spreadsheet has no size restriction as in PDF; Landscape A3 or Letter A4 sizes and even if it put all of the spreadsheet content in the PDF, the font size is becomes very small and unreadable. So I used this software ad ever since It became really super easy to export sheets into PDFs without losing any data and only with a few clicks.
User in Civil Engineering
2018-06-07
Can you remember what all the lower… Can you remember what all the lower case letters look like when you are filling out forms by hand. I didn't remember, but when you use PDF filler you it does it for you.
grant howarth
2021-11-04
Its a little bit hard to email the… Its a little bit hard to email the documents back to yourself after the conversion - otherwise, this is a great website for document alterations and conversions. Easy to use, great variation of different tools and mediums.
Anonymous
2021-07-29
Excellent Service I did the 30 day trial period and was very satisfied with the process.I used the product for about 10 different documents within a 2 day period. I forgot about the trial period and was charged for an annual subscription and was emailed the confirmation. I went online and requested to cancel the subscription due to not needing the product and received the cancellation with 5 minutes, very satisfied.
Stephen Middleton
2021-05-27
I love that I can fill out forms and save them fax them from here and really anything I need to do in one area. I hate that it cost so much cause I’m on a fixed income and don’t have the money to keep it I can only use it for the free 39 days.
Beauty B
2021-02-27
What do you like best? It is very easy to use and user friendly. It is also easy to add fields and fill them in. When I am creating a document, I can also easily share them with each of our employee accounts. I also like how I am able to remove an employees account from having access to the documents with a click of a button. What do you dislike? I wish our technicians were able to use the app without internet service. In some cases, we do not have access to service, and we are unable to fill out our paperwork. It would also be nice to be able to add more than 4 other people to the account without having to get a corporate account. Recommendations to others considering the product: It has all you could ever need all in one place. We have used the SignNow and faxing features, in addition to the typical use for pdfFiller. What problems are you solving with the product? What benefits have you realized? We are able to keep all of our paperwork in one place, and the technicians are able to access it on their phones. This has made it easier to make sure all technicians are getting the correct paperwork for every job, and with the different accounts, we are able to hold the technicians accountable.
Randel Lamirande
2020-11-19
Very useful! What I most liked is the signature with verified by PDFfiller. There are couple of times I cannot edit properly but this should be how the pdf file was created. For example, to change page number, I wasn't able to do this properly so end up sending my forms as they were.
Lucia
2020-09-11
The program is easy to use and powerful, and I had a great customer experience with their support team. I was stressed and they left me satisfied. 10/10 would recommend this to anyone in business.
Dom
2020-07-15

Learn how to create an ideal document with pdfFiller

Today's digital age demands people to complete their tasks at a fast pace and from any location while managing their paperwork quickly and efficiently. A powerful and simple editor is the solution that can help you achieve this goal. Selecting pdfFiller among numerous other market players is a great decision for everyone who needs to have their forms adjusted and Optimize PDF for Smaller Size rapidly and safely.

pdfFiller has proven to be one of the most trustworthy editing solutions with top-notch security and compliance. For that reason, you can use it without worries for any paperwork, making certain your records are safely stored. Being a cloud-based service, it's an ideal editor to use on any device: you can easily Optimize PDF for Smaller Size whether you're at the office with your laptop or on the go with only a phone in your pocket. Its interface is straightforward, so adapting paperwork to your requirements is as simple as ABC.

Follow these simple actions to Optimize PDF for Smaller Size:

01
Log in to your account or register, benefiting from the 30-day free trial opportunity.
02
Click the Add New button to upload the file you need to adjust.
03
Upload a document from your device, the cloud, external URL, email, or the editor's exclusive form library.
04
Click Open and start modifying the sample using the upper and side toolbars.
05
Insert text, images, or symbols, highlight or erase the content, and comment on modifications made.
06
Turn your sample into a fillable form by adding smart fields for all kinds of data.
07
Provide an additional level of content protection using the Add Watermarks option.
08
Drop the Date, Initials, and Sign fields to your form to create a legally binding eSignature.
09
Check the changes made and click Done when everything is ready.

When you finish adapting the file, the tool will Optimize PDF for Smaller Size to fit your requirements. Then, you can convert the template to another format, save it on your device or the cloud, or share it with other people within clicks. Select pdfFiller to adjust your personal and business documents and feel the advantages of the state-of-the-art editor always at hand! Try it now!

Optimize PDF Size for Smaller Size Feature

Streamline your documents with our Optimize PDF Size for Smaller Size feature. This tool helps you reduce the file size of your PDFs without losing quality, making sharing and storing your documents effortless.

Key Features

Reduce file size efficiently and quickly
Maintain high-quality visuals and text
User-friendly interface for easy navigation
Compatible with various devices and platforms
Preview the optimized file before saving

Potential Use Cases and Benefits

Send large PDFs via email without issues
Save storage space on your devices
Upload files easily to websites and cloud services
Improve download speed for online sharing
Organize your digital files more effectively

By using this feature, you can solve common problems associated with large PDF files. You will no longer face barriers in sharing important documents or consuming valuable storage space. Optimize your PDFs today and enjoy the convenience of smaller sizes without compromising on quality.

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
How to reduce PDF size manually? First of all, select PDF on this reduce PDF size manually tool. Now, see preview of PDF on the PDF reducer. Simply, reduce PDF size manually using slider. Also, you can add or remove PDF from the list. At last, download reduced PDF from reduce PDF size manually tool.
If PDF files are already optimized, compression ratio will be limited. But for most of our users PDF files, optimizations can always be found and size dramatically reduced. Some files size can be reduced by up to 99%.

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Try the PDF solution that respects your time.
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