Insert calculation and comment box in PDF online

Aug 6th, 2022
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01. Upload a document from your computer or cloud storage.
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02. Add text, images, drawings, shapes, and more.
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03. Sign your document online in a few clicks.
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04. Send, export, fax, download, or print out your document.

Effortlessly insert calculation and comment box in PDF with DocHub

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Handling and editing papers is a no-brainer when you have straightforward equipment made to insert calculation and comment box in PDF on hand. With DocHub’s tools, adding and eliminating or altering components in your documents is a matter of a couple of clicks with our user-friendly interface and easy navigation.

Follow these steps to insert calculation and comment box in PDF online

  1. Visit DocHub’s site and log in to your account. If you do not have one, easily create it using your current email account.
  2. Go on to your Dashboard and add your document. Upload it from your computer or link it from the cloud.
  3. Open the file for editing and utilize the DocHub toolbar to make the changes you need.
  4. Sign the document you’re working on with the legally-binding eSignature instrument as needed.
  5. Review your modifications and keep them in your document.
  6. Retrieve the file in your document history, download it on your device, or send it to a dedicated recipient right away.

Try simple and swift tools for streamlined document editing. Create an account now and change components in your PDFs easily!

PDF editing simplified with DocHub

Seamless PDF editing
Editing a PDF is as simple as working in a Word document. You can add text, drawings, highlights, and redact or annotate your document without affecting its quality. No rasterized text or removed fields. Use an online PDF editor to get your perfect document in minutes.
Smooth teamwork
Collaborate on documents with your team using a desktop or mobile device. Let others view, edit, comment on, and sign your documents online. You can also make your form public and share its URL anywhere.
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Every change you make in a document is automatically saved to the cloud and synchronized across all devices in real-time. No need to send new versions of a document or worry about losing information.
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DocHub integrates with Google Workspace so you can import, edit, and sign your documents directly from your Gmail, Google Drive, and Dropbox. When finished, export documents to Google Drive or import your Google Address Book and share the document with your contacts.
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Keep your work flowing even when you're away from your computer. DocHub works on mobile just as easily as it does on desktop. Edit, annotate, and sign documents from the convenience of your smartphone or tablet. No need to install the app.
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Instantly share, email, and fax documents in a secure and compliant way. Set a password, place your documents in encrypted folders, and enable recipient authentication to control who accesses your documents. When completed, keep your documents secure in the cloud.

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Got questions?

Below are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.
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To add comments to PDF files in docHub, simply open the document, click the options menu () in the upper right corner of the toolbar, then click Add Comments. You can also right-click directly on the PDF for the option to quickly Add Sticky Note, or Use Drawing Tool.
Calculations in a PDF To create fillable fields for formula, click on the Add Fillable Fields tab on the right. When the tab opens, you see different types of fields that you can add to your document. Drag and drop the selected field anywhere on the document. Open the Formula Builder at the top of your document.
To add comments to PDF files in docHub, simply open the document, click the options menu () in the upper right corner of the toolbar, then click Add Comments. You can also right-click directly on the PDF for the option to quickly Add Sticky Note, or Use Drawing Tool.
Steps to add a comment Select the Add a comment tool from the quick tools menu, and select where you want to place the note. Type text in the pop-up note. You can also use the Select tool to copy and paste text from a PDF into the note.
Add Comments on PDF Click on the Markup button, located on the left side column. This will open more options on the toolbar. Choose your desired tool and location where you want to insert a comment in PDF. Options include Text comments, sticky notes, text box, or text callout.
View comments Choose Tools Comment. The Comments toolset is displayed in the secondary toolbar and the Comments list is displayed in the right pane. Using the Options menu at the upper-right corner of the Comments list, do any of the following: Expand or collapse the comments.
How to add calculations in a PDF form Open a PDF form in docHub Pro and select Prepare Form in the list of tools: Find the field where you want the final calculations to be shown, right click on the field and proceed to the field Properties: Under Properties, go to Calculations and the second option Value is.
Adding comments using the Add Comments tool Click the options menu (), and choose Add Comments. Select a file you want to comment, and click Add Comments in the right pane.

See why our customers choose DocHub

Great solution for PDF docs with very little pre-knowledge required.
"Simplicity, familiarity with the menu and user-friendly. It's easy to navigate, make changes and edit whatever you may need. Because it's used alongside Google, the document is always saved, so you don't have to worry about it."
Pam Driscoll F
Teacher
A Valuable Document Signer for Small Businesses.
"I love that DocHub is incredibly affordable and customizable. It truly does everything I need it to do, without a large price tag like some of its more well known competitors. I am able to send secure documents directly to me clients emails and via in real time when they are viewing and making alterations to a document."
Jiovany A
Small-Business
I can create refillable copies for the templates that I select and then I can publish those.
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