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

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

Save reusable templates
Reclaim working hours by generating new documents with reusable pre-made templates.

Get eSignatures done
Forget about printing and mailing documents for signature. Sign your PDFs or request signatures in a few clicks.

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

Securely store documents
Keep all your documents in one place without exposing your sensitive data.

Organize your PDFs
Merge, split, and rearrange the pages of your PDFs in any order.
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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?
Contact Support
How do I remove content from a PDF?
Open the PDF: Click on the “Open PDF” button, select the PDF file and click “Open”.
Select the Page Contains the Sensitive Text:
Choose the “Delete Area” Tool and Select the Text:
Save and remove text from PDF:
How do I remove highlighting from a PDF in Preview?
Select the Highlight, Underline, or Strikeout tool. You can select the color for each tool by tapping the color picker. Select the text to annotate it. To remove the annotation, long tap the text and select Clear in a pop-up menu.
How do I remove metadata from Nitro?
To remove metadata: On the Protect tab, in the Redaction group, click Remove Metadata. A dialog appears, and asks you to confirm that you want to remove all metadata. Click OK.
How do I make a file size go down?
There are a few simple things you can do to help keep file sizes down: Use low resolution versions of your images where possible. Compress images within Word or PowerPoint documents. Use Save As… Save as PDF (as a last resort)
How do I compress a file in Nitro?
Compress & Optimize Documents From the Home dashboard, navigate to Tools in the left-hand menu and select Optimize. Select the file you want to optimize. You'll then be prompted to select the desired quality of the optimized document, and choose whether you would like to save the optimized document as a separate file.
How do I make a PDF file smaller so I can upload it?
How to make a PDF file size smaller. Visit Acrobat online services and navigate to the Compress page by clicking Compress in the menu. Click or tap on the “Select a file” button. Choose the file from your device or from a cloud service like Google Drive. Your file will upload and compress.
How do I reduce the size of a nitro file?
How to optimize a PDF file: Click the File menu and then click Optimize PDF. Click one of the following: Reduced Size: optimize the PDF file to the smallest size possible. Click Show Details to see what is being changed. Click Optimize to continue, or Cancel to interrupt optimization.
How do I completely remove Nitro PDF?
How to uninstall Nitro PDF Professional completely? Method 1: Uninstall Nitro PDF Professional with a third-party uninstaller. Method 2: Uninstall Nitro PDF Professional via Apps and Features/Programs and Features. Method 3: Uninstall Nitro PDF Professional with its uninstaller.exe. Method 4: Uninstall String with Run.
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