Add Calculation and Header to PDF Online Grátis
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Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free

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.

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.

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.

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.

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.

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
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Why choose our PDF solution?
Cloud-native PDF editor
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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:
An easy method of filling out and sending documents. Problem with sending document due to 'Bugs' in the system
It took three tries to send off a document and I still do not have a confirmation that it was send nor d I have a date in which the document would be received.
The concept is good as I can go to the website and complete a document and send it off. Still some bugs
2017-05-12
The only issue I had was I had to complete it all in one sitting. Even though I paid for the sertvice it wouldn't let me save it. I started the document 3 times and lost all previous info the first two times.
2019-05-27
PDF FILLER
Overall, GREAT structure platform, user friendly have cool tools.
GREAT structure platform, user friendly have cool tools and variety of options and the great part is online.
A get to much error on conversion files from one format to another. Also having some issues with saving the files to my desktop.
2020-01-14
Happy with PDFfiller!
PDFfiller makes the documents that individuals within my company need to use frequently, more readily available, an improved option to frequently having to make copies before working with clients.
I really appreciate the functionality and ease of use for the product. The fact that it is possible to create a fillable PDF, to be used by multiple people or times. Uploading documents is extremely easy and the layout on the website makes all features easy to find. My absolute favorite thing is that you can sign things by singing from your phone, or saving a signature that you already have saved.
My only frustration is that if you download a fillable PDF, even when saving it will a different name, you can't print it with the content. I have found that I have to import the document and then print directly from the website, yet when uploaded the document makes the typed font smaller. Another tricky thing is that if you want to create a fillable PDF you must meticulously go through the document to check and highlight anything that you want to be able to fill information.
2019-03-12
Accounting Assistant
This software made it easy for me to complete a single 1099-MISC that i needed and that i wasn't able to use my current software for. I was able to quickly create the document and send it out to the necessary party on a time crunch.
This would not be good to use for a large amount of 1099's but, it did meet my needs.
2019-01-31
I often come across documents and…
I often come across documents and pdfFiller gives you the ability to create fillable documents and convert from one format to another. These functions are very useful to me in my work. The app is practical and easy for me to use. And also the price is good. Now I will use only pdfFiller
2022-12-29
Happy Customer
I am absolutely amazed at the customer service I received today. I accidentally purchased the wrong plan and had messaged these guys to advise and ask if they could put me on the plan I wanted and asked if I could get a refund for the difference that I paid. They done all of this within a matter of hours no questions asked they simply helped me with my request straight away. This kinda service was A++++ I would recommend them also the PDF filler is so easy to use and navigate I will be using this quite often.
2021-09-01
What do you like best?
I use the pdf merge feature constantly. It's great for compiling packets, assorted documents, expense reports etc.
What do you dislike?
It's not cheap, limited to uploading 5 docs
What problems are you solving with the product? What benefits have you realized?
Compiling meeting materials. Digital signatures.
2021-02-16
Great software
Great software! Very easy to use and does just about everything you would want a PDF editor to do. The only issue I had was when replacing text the text box deleted the line the text was sitting on and I ended up with a break in the line. Other than that I highly recommend!
2020-12-04
Add Calculation and Header to PDF Feature
Transform your PDF documents with the Add Calculation and Header to PDF feature. This tool allows you to insert essential calculations and customizable headers directly into your PDFs, making them more functional and user-friendly.
Key Features
Insert automated calculations for accuracy and efficiency
Customize headers for branding and organization
Edit and update calculations seamlessly within your PDF
Export to multiple formats for versatile use
User-friendly interface for easy navigation and implementation
Potential Use Cases and Benefits
Create invoices that automatically calculate totals
Generate reports with clear headers and calculated data
Design forms that compute results based on user input
Add personalized company information to your documents
Improve document readability and professionalism
This feature solves common document issues. If you need precise calculations and consistent formatting across your PDFs, our solution is here. You no longer have to rely on manual entries or unclear headers. Instead, ensure every PDF you send is accurate and presents your information clearly. Embrace efficiency, enhance your documents, and express your brand with confidence.
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
Can you sum numbers in a PDF?
Click the Calculate tab. To add the values entered into fields, click the Value Is The radio button. Pick Sum from the popup menu. Click Pick to open a list of the fields in your form, select the fields you want to add, and click OK to list the fields in the dialog box.
How do I write formulas in PDF?
Creating Formulas with the Formula Editor Click the position in the current PDF document, where you want to place a formula. This opens the Edit Formula window with the Formula Editor. For simple formulas, like x = 2ab, just start typing into the Formula Editor on the Formula tab.
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