Try an alternative to Nitro PDF Assist For Free
Use pdfFiller instead of Nitro PDF to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
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Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
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.
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:
An excellent tool to increase time management and productivity. I also like how PDFfiller works with our overall computer operating systems within our firm.
2016-03-30
It was the worst because I had no idea how to work the program. It took well over 5hrs for something that should have taken less than 5 mins had a I known what to do
2018-06-06
I like everything about this program, but I prefer to be able to create folders without tags and be able to fill out forms without NEXT bars popping up all the time - they are annoying. But my overall experience with this program is great!
2018-09-24
I love the program. I could wish it had some other features for editing the existing documents but for what I generally need (real estate forms) it is fantastic!
2018-10-10
What do you like best?
It is very user friendly, I love that I can easily access all my doc and change them if needed
What do you dislike?
I wish you could change the text that is on the original document
What problems are you solving with the product? What benefits have you realized?
Neater entries on pages
It is very user friendly, I love that I can easily access all my doc and change them if needed
What do you dislike?
I wish you could change the text that is on the original document
What problems are you solving with the product? What benefits have you realized?
Neater entries on pages
2019-05-21
Easy to use
Easy to use - I was trying to redact parts of a document and adobe left me hanging even after rebooting, updating, etc. It was a breeze using pdfFiller instead and I encountered no issues and the process was so simple and clear.
2024-08-02
Great Customer Service
I only needed the service for a specific period and thought I cancelled the service, until I was charged. I contacted customer service and gave every possible email address the service could be connected to, so I thought. None of those emails showed service connected to it, so they ended up submitting a trouble ticket. A few days later they contacted me to see if I was connected to another email address, and it was my husband's business, that I never thought about. Even though it automatically renewed, they responded that they would refund the charge.
2023-05-16
What do you like best?
pdfFiller has enabled us to go paperless thanks to its editing and pre-fill capacity. It also helps us in not printing the PDF file when soft files can be edited with pdfFiller.
What do you dislike?
A new signature template would be appreciated
What problems is the product solving and how is that benefiting you?
pdfFiller is mostly used for editing PDF documents, signing important contracts, emails, training PDF files, filling up Tax PDF files, employment agreement without having to print it.
2022-06-14
The Quarantine Helper...
It has worked perfectly great in this time of need in which everything is been done from home. An excellent assistance to work from home.
2020-05-04
Require additional reasons to opt for pdfFiller? How about:
Integration with the preferred services including Salesforce, Dropbox, Google Drive, and other people
Collaborating on documents in teams
E-filing tax forms directly with the IRS in one particular click
An audit trail for all your document transactions
Starting at $8 monthly, pdfFiller is more cost-effective than most competitors
Capability to gather payments and sell proprietary forms
Access to add-value goods: airSlate, signNow, and US Legal
What gives to pdfFiller the edge over the competitors?
pdfFiller is not simply a PDF reader or editor. It’s an all-in-one platform for centralized document management. It allows you to do every thing the competitors do and goes beyond that, offering benefits you would typically discover in several divided tools. With pdfFiller, you get all you may need for establishing powerful document workflows.
Uncomplicated document management'
There is no need to download or set up anything at all. Just register an account, upload your documents, and commence working immediately: split, edit, convert, rearrange, annotate, and much more you can do to document the way you prefer. Then, send copies via email, fax, SMS, and even USPS.
Unparalleled time-efficiency
Unlike quite a couple of our competitors, we respect your time and want you to become as productive as possible. Make templates for the most regularly utilized documents to avoid retyping data, fill out as much as 1,000 uniform documents simultaneously, or extract information from forms in bulk.
Large library of templates and forms
Need a standardized, fillable form right here and now? Get it in the pdfFiller web based library. Or build a form from scratch by simply adding fillable fields to your document. It is possible to host or share forms in seconds, allowing anybody to fill them out online from any device.
Simple e-signing and tax reporting
Thanks to the integrated signNow functionality, you can e-sign documents on the go, gather signatures from numerous individuals, track the signing progress of a document, set a signing order, and more.
Security and lots of storage space
We care about the safety of the assets and think that storage limits shouldn't distract you from your function. That’s why pdfFiller enables you to keep your documents secure in the cloud with unlimited storage. On top of that, you can protect sensitive data with two-factor authentication and passwords.
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 can I edit text in a PDF file for free?
How to edit a PDF file online:Drag and drop your PDF document into the PDF Editor. Add text, images, shapes or freehand annotations as you wish. You can also edit the size, font, and color of the added content. Click 'Apply' and save the changes and download your edited PDF.
How does Nitro Pro work?
Welcome to the Nitro PDF Pro user guide Nitro PDF Creator is a virtual printer that enables you to generate a PDF from any application capable of printing. When you click a PDF file in your web browser, the Nitro Web Browser Plugin reads the file and displays it in the web browser.
What does Nitro software do?
Welcome to the Nitro PDF Pro user guide Nitro PDF Creator is a virtual printer that enables you to generate a PDF from any application capable of printing. When you click a PDF file in your web browser, the Nitro Web Browser Plugin reads the file and displays it in the web browser.
How do I make a PDF with Nitro Pro?
To create PDF/A-1b from a scanner:On the Home tab in Nitro Pro click the PDF button, and then click From Scanner. In the Scan Settings dialog, select your scanner, the sheets to scan, image compression, and then specify the destination. Select the PDF/A1-b compatibility checkbox. More items
How do you use Nitro PDF?
On the Home tab, in the Tools group, click Type Text. To type text, click the page where you want to insert text. On the Format tab, use the text options to set the appearance of the text, such as the font and size. Enter your text, and press Escape or click Finish when complete.
How do I use Nitro software?
Activating with our Enterprise license: To activate your copy of Nitro PDF Pro, simply open the program and select the Help tab » About Nitro PDF Pro » Activate. In the activation window, please enter your license information, which includes your first and last name.
#1 usability according to G2
Try the PDF solution that respects your time.