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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.

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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 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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What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
Loving it so far. Wish the search for documents in their library was easier to find, but other than that, I've been very happy with ease and quality.
2014-06-17
Well it seems to work OK but I am not thrilled about the price, I haven't used it that much but for anybody that does a lot of form applications it seems like a goods program to have.
2016-06-17
I loved it but need to know more about how to use it I dont know how to blank out the form once I have filled it out, saved it, and put it in the folder. I want to use it again but it has the old information on it help email me my phone is broken and i will not have it back until tomorrow
2016-10-24
It was difficult for me (86 years old and somewhat "ok" with Windows 10) to figure how to send the document to my partners vie email for their markup, etc.
2017-06-03
Used PDF Filler to create 1099's for caregivers for my aunt and uncle. It was a good experience overall. I wish that I did not have to re-enter my information again for each of the 1099's.
2018-01-29
can be a little tricky to set up at first but I do love the ease of having a form filled out and emailed rather than printing, hand writing and then scanning to save to the cloud!
2019-07-01
Love the software but a bit of a brain surgery to start with each new document. The links, steps and path for loading and working on documents need to be highlighted better for new users. Probably makes great sense to the programmer but new users have to hunt for the next link or button to click.
2019-08-13
I found that I no longer needed pdfFiller but the subscription was renewed. Upon advising prfFiller they promptly refunded the subscription. A good and honest company.
2022-03-20
Makes Working Easier!
My experience has been wonderful. I cannot complain one bit.
Who doesn't like to be able to edit or create PDF forms! I handle tons of PDF and word document forms all day and this software is most definitely helpful in completing my tasks.
Are you kidding?! There are not cons at all. PDF filler literally keeps me from having to print documents to fill them.
2021-06-24
How to Compress 400mb PDF
Learn how to Compress 400mb PDF with pdfFiller
01
Navigate to pdfFiller and login to your account
02
Click Add New and browse for a file you need to compress; sync your cloud storage account to search for documents from there
03
Alternatively, search for a template in the pdfFiller library or enter the document's URL
04
If you have the document you need saved to your account, go to the Documents section and find it there
05
Click the Split option in the right-hand menu to Compress 400mb PDF
06
Select the pages you want to extract from the original file
07
Divide the original file into several and indicate which pages to leave
08
Name the new files or leave them as is
09
Now click the Split button and wait
10
Select a path for new documents and click the Download Now button
Compress 400mb PDF Feature
Our Compress 400mb PDF feature allows you to easily reduce the file size of your PDF documents without sacrificing quality. This tool is ideal for anyone who needs to manage large files efficiently.
Key Features
Reduces PDF file size up to 90%
Maintains original quality of text and images
User-friendly interface for simple navigation
Supports batch compression for multiple files
Compatible with various devices and platforms
Potential Use Cases and Benefits
Sending large PDF files via email without exceeding size limits
Uploading documents to cloud services with restricted storage space
Improving website loading times by compressing downloadable PDFs
Sharing PDFs in online meetings without connectivity issues
Archiving documents while saving storage space
This feature addresses the common challenge of handling large PDF files. By compressing your documents, you can streamline your workflows and enhance your productivity. With our tool, you can easily share, send, and store your PDFs, allowing you to focus on what matters most.
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 reduce the size of a PDF below 300 KB?
How to compress a PDF to 300kb or less. Open the Tools center and select the Optimize PDF Tool. Choose the file you want to compress. Select Reduce File Size in the top menu. Pick your options and file version compatibility. Rename and save the file.
How do I compress a PDF larger than 500mb?
How To Compress PDF? Click the “Choose PDF” button to select your PDF files. Click the “Compress Now!” button to start compressing. When the status change to “Done” click the “Download PDF” button.
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