Last updated on
Sep 21, 2025
Blackout Calculation and Line in PDF Online For Free
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I work with PDF's every single day and that requires a software that can handle PDF files with ease and allow me to create and edit these on a moment's notice. PDFfiller is perfect for that. PDFfiller allows me to store private data fields (and documents) safely and share them with the right recipients knowing no one can intercept the private data on the way. My team and I often use the same templates on a daily/weekly basis, which saves us a lot of time all together. The interface itself is easy to use once you get the hang of things. All things considered, PDFfiller is an outstanding solution for all your business' PDF Needs.
PDFfiller took a few days to learn the basic functionality of, but that is to be expected from a software that provides us with great value.
I did not deduct any points for this as this is a very minor inconvenience.
2019-03-14
Just plain user-friendly
Very intuitive UX. Just easy to use that I don't even have to think about it.
Normally I can see negatives with a product. Not this time however. Works great.
2022-09-24
PDFfiller for contracts
I use pdf filler for anything between signing contracts and making NDAs. It's easily recognizable and has a good reputation.
The verified process and the ease of use.
It can get too expensive at times if you aren't getting discounts or special offers.
2022-05-21
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The ease of use. A vast level of functionality
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Some features like fillable links do not work with phones very well
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Still working with it
2021-11-10
This app is just what I needed to class…Senior Softball brackets
This app is just what I needed to class up my brackets for Senior Softball Tournaments. Easy to understand, very user friendly even for an old guy. I highly recommend it. A very good value,
2021-05-18
Pdf filler is a company with a ton of integrity and cares about its clients
Pdf filler is a really great company that has great morals. I signed up for the free trial and forgot to cancel before it auto renewed for 1 year. With Covid impacting my commission based business, spending 120 dollars for pdf software is not something I can afford at this time. The customer service rep Rachel not only refunded my purchase, but did it very quickly and professionally. Obviously I forgot to cancel and this company could of held my feet to the fire as it was my fault that I did not cancel the auto renewal that I agreed to and left my Google pay account for. However they did not do that. I will absolutely 💯 use pdf filler again in the future if the need should arise and would recommend it to anyone that needs to edit a pdf file in the future!
2020-11-12
Best PDF editing software ever!
PDFfiller is the best PDF editing software I have ever used! What I love most about it is you can edit your documents then convert or share them however you please.
2020-10-13
Easy to import edit
Easy to import edit- wished I had this a long time ago! I was desperately trying to find a way to send my Doctor forms. Scanner/Printer was knocked out from the storm.
2020-07-23
Great customer experience with this company. Very responsive to technical questions and billing service cared more about our satisfaction than most companies even though it wasn't to their direct bottom line advantage. Will use them again surely.
2020-06-10
Blackout Calculation and Line in PDF Feature
The Blackout Calculation and Line in PDF feature provides you with precise control and clear visibility for your projects. This tool helps you manage blackout settings effectively while generating professional documents in PDF format. Your projects will benefit from enhanced organization and reduced errors.
Key Features
Accurate blackout calculations to prevent light leakage
Easy-to-read line formats in downloadable PDF
User-friendly interface for straightforward operation
Customization options for specific project needs
Seamless integration with existing design software
Potential Use Cases and Benefits
Architects can ensure light control in building designs
Interior designers can visualize and present lighting effects
Contractors can communicate blackout plans with clients
Engineers can optimize designs for energy efficiency
Marketing teams can create compelling project proposals
This feature addresses your need for reliable blackout calculations and clear presentation formats. With accurate data and professional PDF outputs, you can present your projects confidently and meet client demands. Embrace the advantages of streamlined communication and enhanced project clarity.
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 a PDF calculate totals?
Select the box, then go to Text Box Properties > Calculate. From here, we can do one of two things: you can select the second option to pick one of the preset calculations, such as sum, product, or average. or you can choose the third option to create a simplified field notation formula.
How do you measure lines on a PDF?
Choose Tools > Measure. The measurement toolset is displayed in the secondary toolbar. In the secondary toolbar, click Measuring Tool. The Measuring toolbar and the Measurement Info panel are displayed.
How do I black out text in a PDF without redacting?
Step # 3: Highlight the text you want to black out. Step # 4: Right-click on the highlighted text and select "Properties" from the dropdown menu. Step # 5: In the Properties window, click on the "Fill" tab. Step # 6: Choose the color you want to use to black out the text.
Is there way to remove lines in the PDF?
Click and drag using the "Edit" tool to select the lines, then press the "Delete" key.
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