Switch from FormSwift to pdfFiller for a Add Initials Field PDF Solution For Free

Use pdfFiller instead of FormSwift 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

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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

Switch from FormSwift 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 FormSwift

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.

Customer trust proven by figures

pdfFiller is proud of its massive user base and is committed to delivering the greatest possible experience and value to each customer.
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75K
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105K
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420
fortune 500 companies
4.6/5
average user rating

Get started with
an all‑in‑one PDF software

Save up to 40 hours per month with paper-free processes
Make quick changes to your PDFs even while on the go
Streamline approvals, teamwork, and document sharing
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G2 recognizes pdfFiller as one of the best tools to power your paperless office
4.6/5
— from 710 reviews
Users Most Likely To Recommend - Summer 2025
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Our user reviews speak for themselves

Read more or give pdfFiller a try to experience the benefits for yourself
5.0
I have been using PDFfiller for about a month now and it has served as a valuable part of what I do. My client's have found the new documents easy to open, download, or sign.
Tonia
4.0
Managing the signature was difficult and took many attempts. Something near satisfaction was accepted. Otherwise, this app saved me time and made this task easier to complete. Thanks to PDFfiller.
Carla F

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
Make sure that the security settings allow form filling. (See File > Properties > Security.) Sometimes form creators forget to convert their PDFs to interactive forms, or they intentionally design a form you can only fill in by hand. If you can't type in the form fields, then the fields are probably not interactive.
It's easy to create fillable PDF form in Adobe Acrobat. Open Acrobat. Select a file or scan a document. Add new form fields. To change existing text boxes or images, click Edit in the toolbar. Save your fillable PDF.
Add attachments to PDFs Select Edit > More > Attach file. In the Add Files dialog, select the file you want to attach. Caution: To add a description to the attachment, select the file, and then from the Options menu, select Edit Description and edit the description text. Save the file.
Open the website or app and log in to your account. Upload the PDF document you want to sign by clicking on the 'Upload' button. Once the document is uploaded, click on the 'Signature' tool located in the toolbar. Choose the type of signature you want to add.
Open the PDF in Preview. Click the toolbox icon to open the Markup Toolbar. Click the T icon in the toolbar to create a new text box. Click the text box to select it.
Add signature fill block to a PDF form. Click the Tools tab at the top of the window. Choose Prepare Form. Select Insert a Signature Field.
Create Fillable PDF Open Acrobat. Click on the Tools tab. Find Prepare Form and click Add. Select a file or scan a document. Add new form fields by clicking on the Add a signature field button then clicking on the document where the field should appear. Save the Document.
Choose a form field from the left pane. Once you hover the cursor over the document, a preview of the field field is displayed. On the page, select where you want to add the field to create a field with the default size. To create a field using a custom size, drag a rectangle to define the size of the field.
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