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Use pdfFiller instead of Nitro to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
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Switch from Nitro to pdfFiller in 4 simple steps

1
Sign up for free using your email, Google, or Facebook account.
2
Upload a PDF from your device or cloud storage, check the online library for the form you need, or create a document from scratch.
3
Edit, annotate, redact, or eSign your PDF online in seconds.
4
Share your document, download it in your preferred format, or save it as a template.

Experience effortless PDF management with the best alternative to Nitro

Create and edit PDFs

Create and edit PDFs

Instantly customize your PDFs any way you want, or start fresh with a new document.
Fill out PDF forms

Fill out PDF forms

Stop spending hours doing forms by hand. Complete your tax reporting and other paperwork fast and error-free.
Build fillable documents

Build fillable documents

Add fillable fields to your PDFs and share your forms with ease to collect accurate data.
Save reusable templates

Save reusable templates

Reclaim working hours by generating new documents with reusable pre-made templates.
Get eSignatures done

Get eSignatures done

Forget about printing and mailing documents for signature. Sign your PDFs or request signatures in a few clicks.
Convert files

Convert files

Say goodbye to unreliable third-party file converters. Save your files in various formats right in pdfFiller.
Securely store documents

Securely store documents

Keep all your documents in one place without exposing your sensitive data.
Organize your PDFs

Organize your PDFs

Merge, split, and rearrange the pages of your PDFs in any order.

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Read more or give pdfFiller a try to experience the benefits for yourself
5.0
PDFFiller I liked being able to create customizable fillable forms for our company. Overall, it is easy to use and responsive. PDF filler is great for a digital signature and saves your previous signature for efficiency. the customizable form feature sometimes lagged and caused minor issues.
Morgan M.
5.0
Such amazing and simple software Such amazing and simple software! In my opinion, way better than Adobe and so much easier to find tools/commands.
Jenn

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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?
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It. Well that's easy again we can simply drag and drop the file into nitro pro. We can right clickMoreIt. Well that's easy again we can simply drag and drop the file into nitro pro. We can right click the document into windows explorer. And choose convert to pdf with nitro pro.
Some other interactive fields which function in Nitro PDF Pro are signature fields and calculation fields. Make sure the Select Text tool. Click on a form field. Fill in the field by typing. Use the Tab button to move to the next field. To check a checkbox or select a radio button, just click on it.
In the File menu, click Save As. Click the button on the far right to switch from Standard PDF to Flattened PDF. Rename the file to prevent it from overwriting the original, and select a location where you wish to save it. Click Save.
From the My Documents page, click Add in the top-right corner. Choose the location of your file in the left-hand menu. Browse to the appropriate folder and choose your file(s). Once the upload is complete, you will be notified and the selected documents will appear on the My Documents page.
Open a PDF document in Acrobat. Click the “Fill & Sign” tool in the right pane. Fill out your form: Complete form filling by clicking a text field and typing or adding a text box. You can add checkmarks and fill in radio buttons too.
How to write on a PDF DownloadNitro PDF Pro. Upload your document or use a template from Nitro's PDF Template Hub. Click Type Text on the Home tab in the Tools group. Click the page where you want to insert text. Set the text font and size on the Format tab. Enter text. Click Finish when complete!
As you add or delete. Text the bounding boxes automatically resizes itself to make the changes underMoreAs you add or delete. Text the bounding boxes automatically resizes itself to make the changes under the format tab you can choose whether you'd like to edit a whole paragraph or individual lines.
How to fill out a digital form that has interactive fields: Open the PDF form in Nitro Pro. With any tool selected, click once in a form field to type text, and to make selections using the various types of form elements like checkboxes, radio buttons, drop down lists, and so on.
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