invert colors from back to white from pdf file.

21 freelancers are bidding on average $1098 for this job


Hi, I'm an experienced developer and I'm interested in this project. Please send me the PDF and let me know if you want just that PDF processed or you want an application to use with big PDF files for future use. Re More

$2500 USD in 21 days
(92 Reviews)

Hello sir, how are you? I read your project description carefully and I am really interested in your project. I have professional knowledge and rich experiences in C#, C++, Java and Python programming, and I have alre More

$1000 USD in 7 days
(14 Reviews)

I CAN COMPLETE YOUR PROJECT EASILY Hello, I am programmer with enough experiences on C/C++ for 13 years. C/C++ is nice programming language and I am majoring on it for long years so I have confident to complete your pr More

$1000 USD in 7 days
(8 Reviews)

Hi there, I'm Matt Sergei (do call me Matt, please) and can create a color changing PDF solution for you. Quick notes: 1. Can you send me a link to download and test your 500+ MB PDF? 2. I assume you need to c More

$750 USD in 5 days
(42 Reviews)

[login to view URL] is not another mindless automated bid like the ones you see around. I have read the description of your project and I am interested. I am a Visual Basic .NET programmer with 14 years experience(others say this More

$1500 USD in 7 days
(18 Reviews)

Hi! How are you? I am interested in your project. I have been developed many software for 10 years. I read your description in detail and can do your project well. I want to work with you for a long time. Please contac More

$1125 USD in 7 days
(11 Reviews)

Hello, Being a C# developer (for more than 5 years) and also worked on processing PDF files using the iTextSharp library, I would like to go through the details of the project and see if I can help you with the same. More

$875 USD in 7 days
(7 Reviews)

Hello! I am happy to put my bid on your project. I have read your requirement and I noticed that I am appropriate to this project. As a skillful software developer, I have rich experience with pdf file processing and f More

$750 USD in 3 days
(19 Reviews)

Hi,sir. I am super interested in your project - 'invert colors from back to white from pdf file.' :) I've already done this kind of project before. I believe that my 12+ years of experience in development makes me high More

$1250 USD in 5 days
(1 Review)

Hello! I have read your requirement carefully and I am confidence your project. I have rich experience with Qt, C++, Java, C#, Python, VB, .net programming and finished lots of project such as your project. I promise I More

$1111 USD in 5 days
(4 Reviews)

Thanks for your posting I am an image processing expert with full experiences using machine learning such as tensorflow, caffe, DARKNET, OPENALPR, etc and opencv, intel OPENVINO technique. I am very familiar with OCR. More

$1000 USD in 7 days
(2 Reviews)

Dear Client, I can invert the PDF files using a Python OpenCV script. I have a cloud subscription that I can use for processing this. I would like to know the details of the project. My skills: Python, Image Processin More

$900 USD in 7 days
(2 Reviews)

Dear sir I have rich experience about image process with c programming. I will be your best candidate. Give me a chance to provide my good service. thanks.

$1250 USD in 7 days
(2 Reviews)

Hi, I am interested in your project and i can deliver it with best quality. I am 3 year experience guy in software industry.

$1125 USD in 7 days
(1 Review)

A link to download a sample PDF file would allow me to give you a fine tuned bid. Without further information, the simplest solution I can think of is a script with several steps: - Uncompress the pdf file if it's comp More

$950 USD in 4 days
(0 Reviews)

Hi how are you? I read your suggest and notified your project is suitable for me.I hope we can discuss about the scope and tech stack of the project when you have time. I can it with short time. Let me know if you acce More

$1125 USD in 7 days
(0 Reviews)

Hello, I have vast experience with PDF editing and as I am new to the platform I am willing to do your project for a lower rate. Ping me a message so we can discuss further

$750 USD in 3 days
(0 Reviews)

will try, but please tell me what "invert colors from back to white" means. what for gray? what for yellow? do they remain original color, or all color's rgb numbers get inverted?

$999 USD in 14 days
(0 Reviews)

Hi, we have read your project brief regarding Invert colors from black to White and we are ready to work » Quick response and Clear communication. » Continued support after the delivery of final file. Checkout our awe More

$800 USD in 5 days
(0 Reviews)

Dear Sir, I am ready to work on your project, but will you give us a sample pdf file to check how it formatted, and if possible i can come up with a mockup solution. Thanks and regards

$800 USD in 7 days
(0 Reviews)