Add Letter in the Form W-4 with ease For Free

Drop document here to upload
Select from device
Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
0
Forms filled
0
Forms signed
0
Forms sent
Last updated on Dec 12, 2023

Try these PDF tools

Edit PDF
Quickly edit and annotate PDFs online.
Sign
eSign documents from anywhere.
Request signatures
Send a document for eSignature.
Share
Instantly send PDFs for review and editing.
Merge
Combine multiple PDFs into one.
Rearrange
Rearrange pages in a PDF document.
Compress
Compress PDFs to reduce their size.
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Create from scratch
Start with a blank page.
Edit DOC
Edit Word documents.

Discover the simplicity of processing PDFs online

Card illustration
Upload your document in seconds
Card illustration
Fill out, edit, or eSign your PDF hassle-free
Card illustration
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025

Every PDF tool you need to get documents
done paper-free

Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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.
Card illustration

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:
it is great. I can mark where I need clients to notice or sign. Would be interested to know how the rest of the programming works so I can use more of it.
Kathy G
2016-02-23
Helps get the work done I like that PDF Filler allows you to create a template and and works with interrogation apps so I can have forms filled in that I need for Every Client easily done. With a Quick scan of any Paper form I can fill in without any challenges. to print a Doc it is a Little slow but not to bad cant really think of any other cons
Tyrone W.
2019-01-25
Great for using templates I work in real estate investment and handle documents and other forms that are basically fill-ins for our tenants. PDF Filler has to make the job 300 times easier because it will add space or make everything look like its in its right space. It makes filling out a document legibly easy and fast so you then can be more productive in your work day. There are similar programs that allow you to do the same thing it might change spacing, or other aspects of a document.
Alejandra M.
2018-05-04
Really easy to use and straight forward… Really easy to use and straight forward really worth trying also has easy upload options for all your documents .
Ashley Blissett
2024-09-18
It is a little bit confusing on how the program works. I have been trial and error learning so far. It would be nice to get more direction and not just comment bubbles.
Jacqui R
2024-06-17
CUSTOMER SERVICE THE WAY IT SHOULD BE!! I was using pdfFiller to edit divorce documents I downloaded from the Court Clerks website. Being able to edit these documents was going to save me around $500 in attorney fees. When it was time to save and print I was directed to purchase the subscription. There are 2 options... you can pay for the whole year at once (paying $8 per month) or you can pay $20 per month and be billed each month. I accidentally authorized the whole year @$96 to be charged to my debit card. This was not my intention but I knew it was going to be such a hassle to get them to refund my money that had already cleared only to spend $20 with them. I contacted support thru the chat option anyway and found I was very wrong in my assumption. I was connected to Ray who in less than 5 minutes had refunded the difference of $76 back to my card and was inquiring if there was anything else I needed help with. This is how customer service should be and very rarely do I experience anyone who should bear the title of a customer service representative. THANK YOU RAY FOR YOUR HELP AND PDFFILLER FOR HIRING COMPETANT ENJOYABLE PEOPLE TO DEAL WITH YOUR CUSTOMERS.
Kelley Faulkner
2022-04-17
Someone has obviously been doing some… Someone has obviously been doing some serious, informed and creative thinking in writing pdfFiller. I found it easy to use, very user-friendly, it made my first experience a joy. Many thanks for such a great tool. I am so glad to have it available. Congrats on an excellent product.
Lynne Csikos
2021-08-09
WENT GREAT WHEN I FIRST USED IT SHOWNING ME STEP BY... WENT GREAT WHEN I FIRST USED IT SHOWNING ME STEP BY STEP THEN WHEN I USED IT MYSELF I BECAME A MIND OF ITS OWN SOMETIMES TRYING TO UNDERLINE OR GO BACK TO CORRECT SPACES I MAY JUST NEED MORE TAINING
anonymous P.
2020-04-24
They had exactly what I needed They had exactly what I needed, it was easy to fill out, and I was able to use the free trial to complete what I needed. If I have to dig up any other documents or files I'll definitely come here first.
Kayla Lovain
2025-05-01

How to Add Letter in Form W-4. A quick-start guide to editing a PDF file in pdfFiller.

pdfFiller is an all-in-one solution for editing your documents. It offers a number of capabilities to transform the content and structure of your PDF. pdfFiller is very easy to use thanks to a self-explanatory interface. Simply upload your file into pdfFiller, make a couple of clicks, and your file is ready for sharing.

pdfFiller provides many features like adding and erasing text, annotating, rearranging pages, merging documents, and converting them into other formats. One of the best features of this document editor is the ability to Add Letter in Form W-4. After you finish editing your Form W-4, you can download it to your device, share it with other individuals by email, or save it in a cloud service of your choice.

Follow these steps to upload your Form W-4 to pdfFiller and start editing it:

01
Open your pdfFiller dashboard.
02
Click ADD NEW and choose a document from your device.
03
Click Start editing to open the document in the editor.
04
Use the upper toolbar to make the necessary changes.
05
After you complete editing, click DONE to proceed.
06
Click Save As to select the format and destination for your document.
07
Click Save As again to send the file to the selected destination.

You can always come back to your Form W-4 and update it again. It will be securely stored in your pdfFiller profile unless you delete it. To delete a file from your document list, click the ellipsis icon on the document and select Move to Trash. If you need to reuse a document multiple times, it is best to click Upload Template instead of Upload Document when adding a file to your pdfFiller.

Subscribe to pdfFiller and make the most of our advanced PDF editing solution.

Add Letter in the Form W-4 Feature

The Add Letter in the Form W-4 feature streamlines your tax withholding process. This tool allows you to attach a personalized letter to your W-4 form, making your intentions clear to your employer regarding your tax situation. By using this feature, you gain clarity and control over your tax withholdings.

Key Features

Attach personalized letters directly to your W-4 form
Easy-to-use interface for quick additions
Secure and compliant with IRS standards
Enhances communication with your employer
Guidelines available for letter content

Potential Use Cases and Benefits

Clarify your tax withholding preferences to your employer
Address specific tax situations or concerns
Provide additional context for unusual financial circumstances
Facilitate smoother updates in your withholding information
Offer a way to express changes without confusion

This feature solves your problem by eliminating ambiguity in your communication about tax withholdings. Rather than leaving your employer to interpret your W-4, you can now directly state your preferences. With clearer communication, you reduce the potential for errors, ensuring that your withholding aligns with your financial needs. Embrace a more organized approach to your tax situation with the Add Letter in the Form W-4 feature.

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
Filling the W-4 form out incorrectly can trigger an IRS penalty for underpayment (TRUE). Your employer will use the information you provide on Form W-4 to determine the amount of Federal income tax to withhold from your pay.
Having too little withheld from your paychecks could mean an unexpected tax bill or even a penalty for underpayment. If you have a side job that doesn't have any tax withholding, you could submit a new W-4 to adjust the withholdings at your main job to account for the increase in income.
It's simple -- just enter the extra amount you want withheld from each paycheck on line 4(c) of your W-4 form. The line is marked Extra withholding. To request more money be withheld from your paycheck, enter the amount into line 4(c) of the W-4 form.
By placing a u201c0u201d on line 5, you are indicating that you want the most amount of tax taken out of your pay each pay period. If you wish to claim 1 for yourself instead, then less tax is taken out of your pay each pay period.
New W-4 form Your W-4 is what determines your federal income tax withholding, and making sure it's accurate is the first step in determining whether you get a tax refund or will owe taxes when you prepare your tax return.
How to fill out a W-4 form in 2023 Step 1: Enter your personal information. Fill in your name, address, Social Security number and tax-filing status. ... Step 2: Account for multiple jobs. ... Step 3: Claim dependents, including children. ... Step 4: Refine your withholdings. ... Step 5: Sign and date your W-4.

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025