直接跳至主要內容
找不到項目。
dropbox sign 標誌
為何選擇 Dropbox Sign?
展開或收起手風琴

我們提供的功能

線上簽署文件
建立電子簽章
選擇或建立範本
填寫及簽署 PDF
完成線上合約
文件管理
探索功能
向右箭頭圖示

使用案例

銷售和業務開發
人力資源
新創公司
金融科技
房地產
隨需服務
產品
展開或收起手風琴
Dropbox 圖示
Sign
輕鬆進行簽名與傳送
Dropbox 圖示
Sign API
將 eSign 與既有工作流程整合
Dropbox Fax 圖示
Fax
不用傳真機就能傳真
Dropbox 整合圖示
整合
與您相約在工作地點見
資源
展開或收起手風琴
部落格
工作流程專業與產品新聞
客戶故事
具實績佐證的真實故事
說明中心
詳盡產品指南
資源庫
報告、影片和資訊表
開發人員
價格
展開或收起手風琴
Dropbox Sign 價格
找出符合您需求的方案
Dropbox Sign API 價格
具實績佐證的真實故事
聯絡銷售人員
註冊
聯絡銷售人員
登入
展開或收起手風琴
Dropbox Sign
Dropbox Forms
Dropbox Fax
免費試用
部落格
/
電子簽章基礎資訊

How to fill out a W-9 form online

by 
Cory Shrecengost
March 24, 2023
4
分鐘閱讀時間
How to Fill Out a W-9 Form Online
工具提示的圖示

全新設計,優秀如初!HelloSign 現已更名為 Dropbox Sign。

關閉圖示

If you’ve been hired as a contractor or freelancer, you’re likely going to need to complete a W-9 form. In the past, doing so meant using a printable W-9 form and printing, faxing, or signing the document in person. But now you can save time and effort by filling out your W-9 form online with Dropbox Sign.

‍

Read on to learn how to fill out a W-9 form for free by using Dropbox Sign. You can sign-up for a free account here if you’re already ready to sign.


But before we get into the how-to details, let’s go over the basics of what a W-9 form is.

‍

What is a W-9 tax form?

A W-9 form is a US tax form used by businesses to request the tax information of a freelancer, contractor, or vendor.


If you’ve been tasked with filling out a W-9 form, it’s so that the business that’s hired you can tell the IRS how much you’ve been paid, specifically if you’ve earned $600 or more in a calendar year. So, if you’re working on a project with a client that will only pay you $550, you don’t need a W-9. But it’s a good practice to use one with every client you work with and most businesses will ask you to fill one out for long-term working relationships.


You can find a W-9 form on the IRS’s site.

‍

Here’s what it looks like:‍

An image of a blank W-9 form
W-9 form

‍

When to use a W-9 form

Before you’re ready to learn how to fill out a W-9 form, you need to determine whether or not you need a W-9 form in the first place. You need to fill out a W-9 form if you meet any of the following criteria.:

  • If your client hires you as an independent contractor or vendor for work or services, and plans to pay you more than $600 in a tax year.
  • If your client needs to report payments made to you on Form 1099-MISC for tax purposes.
  • If your client needs to obtain your taxpayer identification number (TIN), which can be a Social Security Number(SSN) or an Employer Identification Number (EIN) because you’re an independent contractor or vendor.

When should I not fill out a W-9 form?

On the other hand, here are a few situations for when filling out a W-9 form isn’t necessary.

  • If you’re hired as a full-time or part-time employee, since W-9 forms are only used for independent contractors or vendors.
  • If your client doesn’t plan to pay you more than $600 in a tax year as a contractor or vendor.
  • If your client already has your TIN on file from a previous year's W-9 form submission.

H‍ow to fill out a W-9 Form

‍

Step 1. Download a copy of a blank W-9 form‍

Your employer is usually responsible for sending you a blank copy of the W-9 form, but if you need to access one on your own, simply visit the IRS website and download a free PDF copy.

‍

Download a free W-9 form.

‍

Step 2. Upload the document to Dropbox Sign

Upload the blank document to your Dropbox Sign account so you can fill it out online. If you don’t yet have a Dropbox Sign account, sign up.

‍

Click on Upload and pick Computer if the form is saved on your computer. You can also choose other options, such as Dropbox or Google Drive, if you want to upload your form from another platform.

document upload screen
Document upload screen

‍

On the next page, click I’m the only signer, since this form won’t require a signature or information from anyone else.

Add signer icon
Add signer link


Step 3. Format the W-9 form and fill in your information

You might get a message asking you if you’d like to keep the pre-existing fields on the form. Click Include.

Pop up box that asks if you'd like to include pre-existing fields
Include pre-existing fields

‍

After uploading the document, format your W-9 form by using the special formatting boxes located to the left of your document view. These boxes include formatting options like text fields, signature fields, and checkboxes.

‍

Format the document by dragging and dropping the relevant field into the appropriate area on the document. As you format, fill in the correct information. For instance, you’ll fill your name into the text field on the “Name” line, the address into the box on the “Address” line, and drag and drop a checkbox over the relevant tax classification.

‍

Here’s what the W-9 form looks like as it's being formatted:

A screenshot in Dropbox Sign of what the W-9 looks like while being formatted
W-9 document in Dropbox Sign

‍

Step 4. Sign the W-9 form with a legally binding eSignature‍

To finish the form, you'll need to insert your signature on the “Signature” line. You can create your electronic signature in a variety of ways.

‍

These include:‍

  • Drawing your signature on a touch screen using your finger or a stylus.
  • Typing in your signature and customizing from a selection of fonts (below).
  • Uploading a photo of your signature.
Screenshot of where to add your signature to W-9 form
Add your signature to insert into W-9 form

‍

Step 5. Submit the completed W-9 form

After you’ve completed the form, you have the option to save a copy to your computer as a PDF if you need to attach it to an email.

‍

You can also send the completed form directly to your employer or client from your Dropbox Sign account. Just enter their email address and include an optional message. Once it’s sent, you’ll receive notifications when they open or view the document.


Lastly, you’ll have the option to save the form as a template so that you can edit and reuse it whenever you need to.‍

This screen is where you will review and send the W-9 form
Review your signers and send W-9 for signature

‍

Use Dropbox Sign to complete your W-9 form now

Now that you know how to fill out a W-9 form, sign up for a Dropbox Sign account to format and sign your first W-9 form online. The Dropbox Sign free plan offers unlimited self-signing and three send-for-signature requests per month, so you can sign all your documents without limits.


Sign up to fill out your W-9 Form for free!

‍

時時參與其中

完成!請查看您的收件匣。

Thank you!
Thank you for subscribing!

Lorem ipsum

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat. Aenean faucibus nibh et justo cursus id rutrum lorem imperdiet. Nunc ut sem vitae risus tristique posuere.

Lorem ipsum
向右箭頭圖示
關閉圖示

Up next:

一個人在辦公桌前使用筆電工作。畫面顯示要新增至文件的電子簽名。
電子簽章基礎資訊
8
分鐘閱讀時間

SES、AES 與 QES:電子簽章類型簡介

Person signing a document on a tablet in a living room.
電子簽章基礎資訊
5
分鐘閱讀時間

How to validate a digital signature—and why it matters

資訊表

電子簽章 API 檢查清單

產品
Dropbox SignDropbox Sign APIDropbox Fax整合
為何選擇 Dropbox Sign
電子簽章簽署文件簽署及填寫 PDF線上合約建立電子簽章簽名編輯工具簽署 Word 文件
支援服務
說明中心聯絡銷售人員聯絡支援團隊管理 Cookie開始使用:Dropbox Sign開始使用:Dropbox Sign API
資源
部落格客戶故事資源中心合法性指南信賴中心
合作夥伴
策略合作夥伴合作夥伴搜尋工具
公司
職涯條款隱私權
Facebook 圖示Youtube 圖示

可接受的付款方式

萬事達卡標誌Visa 卡標誌美國運通卡標誌Discover 標誌
CPA 法規遵循標章HIPAA 法規遵循標章Sky High Enterprise ready 標章ISO 9001 認證標章

Dropbox Sign 電子簽名在美國、歐盟地區、英國和世界上許多國家均已具備法律約束力。
詳情請參閱我們的條款與條件以及隱私權政策