Spire.PDF for WPFSpire.Email for .NET
I do like how your Spire.PDF reads the text and keeps the spacing on each line, much better than XXX.
We would like to switch from XXX to Spire.PDF for .NET, the reason for my change is that I find the competitors product not reliable enough...
We currently use your excel products and really like it. We have a new project for PDF and have test your pdf version and we just like the way it works better...
Thank you very much for your code of Spire.XLS. I have implemented that and it works like a charm.
You guys are absolutely fantastic and your...
So far so good. We needed a tool to convert a Word document that has quite a bit of formatting (e.g. tables, etc.) to PDF and Spire.Doc works well...
We have used it every day with one of our web applications. It is easy to configure and hasn't registered one issue or case during development...
We did our research on the net to look for the best "multi-type file merge into one PDF" software. We found Spire.Office product to be the best...
After testing 3 different products I must say that Spire.Barcode from E-IceBlue is the best I have found, for it provides the expected functionality...
We tried several tools for power point presentation reports generation but after looking at Spire.Presentation product thinking this...
First of all I want to thank you again for the great support we received so far on our tickets. Was very helpful and we can finally use the letter...
Spire.Barcode for .Net has proven to pass our test cases as well as come with a free license. Couldn't be happier!
You have a wonderful customer service and pretty determined tech team I must say!!
We are using the 100% free Spire.Barcode from E-iceblue in our windows test applications and it is all what we need. Featuring an easy integration into...
Please let everyone there know that I could not do my job here without this SDK Spire.PDF and the amazing support that I get from you folks when I...
I included Spire.PDFViewer in my application now and it works very fine. The integration was fast and easy. Great product!
BTW, you do have an amazing client service, it's not the first time I ask question here, and you are always very fast and kind! I think it worth saying it!!!
I've tested the trial version of Spire.PDF pack and am pleasantly surprised with how easy it was to implement in my project. This is a sharp contrast...
We tried your free version product Spire.Presentation for .NET and we think that it's working amazingly!
The trial license of Spire.Presentation has worked great for us and has allowed us to make the decision to use your product over...
Your Barcode system is very useful for our trading I think, because it is free and allow us to make trial. Even our client is satisfied with quick change...
We did an evaluation and found Spire.PDF as the perfect solution for our requirements. The Usage of Your library is much easier than the old one...
Your product works very fine. We use that to convert XPS files to PDF.
We already bought a license of Spire.PDF...
I'm waiting for a confirmation from my superiors to buy the license. But we already finished the tests with the Spire.Doc, and it works...
Our team was in need of a .NET utility that would allow us to generate barcode images used for emailing receipts.
Spire.Barcode not only...
The library fullfilled our expactations. We have a quick display of the PDF-Files, integration into our program was easy and straight forward...
Thank you and your team for getting back to us so quickly. I just plugged in the new libs and the output is much better!
Thanks again for such...
We manufacture labeling systems and develop labeling software, we used Spire.BarCode controls in our application development...
I have been using the free version of Spire.PDF in our development and staging environments for several months. Apart from our IIS (web) server reporting...
I will remember Spire.PDF for sure! Support team made the difference compared with other products!
Keep up! Have a nice day!
We have been using Spire.Office successfully for a while now and had good support from yourself when required.We would like to renew...
Spire.XLS is the first component for XLS that has allowed me complete control over manipulating MS Excel files. The built in intelisense makes it so...
I have been using Spire.PDF for some time now on a recent project. I was using an alternative product previously which I have used for many years...
I like the Spire.PDFViewer very much.
It seems to be more flexible than some others I looked into, and the examples are brilliant.
It seems your Spire.PDFViewer component was precisely what we needed. And your demo included in the installer was very much...
We integrated Spire.Doc and had a really good experience.
Although the obfuscation in the dlls caused some troubles in some parts...
I'm currently using the free version of Spire.XLS as it fits our short term needs. I'm happy with how Spire works and its easy integration into our...
We need a score of 80 and above on Veracode for us to use Spire.Doc in Shell. Now your code scan score 90, which is very good and meet the security...
I was searching for a way to inject Barcodes into our generated Documents. So i found the Spire.BarCode for .NET library for .Net developer...
We were impressed by Spire.Barcode. We specially like the ease of use and ease of integration. We also commend its versatility...
Spire.Barcode is a well-established software product. It is easy to implement, gives us just what we need and comes with all...
Mohamed speaks very highly of your software of Spire.XLS. Thanks for making a great product and providing excellent support.
I did a trial of the Free Spire.Doc and found it to be an awesome product. I have since purchased the professional edition and it is working fantastically...
E-iceblue Spire.Barcode C# SDK allowed me to respond to a client's request in about an hour not the weeks we were expecting...
I have now managed to work out how to overwrite text onto an existing PDF by using Spire.PDF, working really well, quite impressed.
We are happy with your Spire.XLS, and have tested it extensively and it works great!
Also let me say that your technical support staff...
I am very pleased with the Spire library and what stood out to me the most has been the intuitiveness of its API...
Your suggestion worked and I was able to finish my testing with the product.
I have recommended to my boss the need to purchase Spire.XLS to help with...
I'm waiting for a confirmation from my superiors to buy the license. We already finished the tests with the Spire.Doc, and it works...
Spire.PDF is a very good product for me and I've bought it the last week.
Thank you to you and your team. We have received excellent bug support for the issues we had with Spire.PDF for .net. We are ready to purchase...
We have been evaluating different free barcode components in an ASP.NET MVC application and decided to use the Spire.Barcode...
Spire.BarCode impressed with the simple integration into Visual Studio. It's a privilege to get such a great product for free.
It supports almost...
Spire.Barcode is awesome. It's very simple to use and provide various symbologies as compare to other libraries which I had been using in past...
Spire.Barcode is awesome. It's very simple to configure and it works very stable. It not even took me an hour to integrate it into our existing...
First to say I'm very satisfied with Spire software, very reliable, and works smoothly. I did download Spire.PDF, but the one I use...
My problem has been resolved by your technical team.
Really like to compliment your support. Their response are really fast...
As discussed, we are very satisfied by your hotfixes and by your support team. We still need to test some things before choosing Spire.XLS for our system.
Thank you so much for the information and the hotfix of Spire.Doc!
I just tested the hotfix and all issues seem to be resolved. I am very happy...
My job was to write a small application which prints labels for our company-warehouse. Then I found Spire.Barcode. It Is free to use and it fits...
We have been impressed with the speed improvements Spire.Doc has given us.
Thanks for the HotFix of Spire.XLS and the good job, it work's great.
I also noticed that the library we had chosen to replace the placeholders in docx, could be replaced by Spire.Doc. I also did this now, and it works great...
Thank you for your nice response. We plan to purchase Spire.Office for .NET, most likely the Spire.Office for .NET Developer OEM...
This demo of Spire.PDF is exactly what I needed! Thanks for the quick responses and this example.
Met vriendelijke groet!
The new Spire.Office does exactly what is should do!
My version problem is solved now. Thanks for the quick response...
Thank you for being so responsive to my requests of Spire.Doc, I truly appreciate it.
The below given code of Spire.XLS helped me a lot.
Thank you very much, I appreciate your valuable support.
Yes! The problema was easily resolved by Spire.XLS 7.4!
Thanks for your answer and for this fantastic product!
I'm pretty sure that qualifies for the Spire.Office for .NET Developer Subscription.
Yes I was able to get our application working. The speed increase using your product Spire.DataExport was excellent...
Spire.Doc works perfectly with our cloud based product. Allowing our customer access to their documents on their phones, tablets...
Appreciate your attention to customers. For the moment I just need Spire.Dataexport dll files for using in C# projects. Now it works brilliant...
The Spire.Barcode component is a really great product. I was looking for a component that did the I2of5, Code128 and GS1-128. It was very quick...
Thanks a lot for your help!
I just tested your software with the key and Spire.BarCode works like a charm.
Thank you.
Hello, new version of Spire.Doc fixed our previous problem.
Now it's fully functional! Thank you so much.
We have been using several file conversion utilities here at Aviacode over the years and would like to switch to your Spire.Doc product for our...
Thanks for the new release of Spire.Office, that was just in time for us.
The new Spire version is working with embedded images in HTML...
Spire.Office is really a wonderful library!
There are almost no additional questions about usage. Thank you for great responsiveness!
Spire.XLS - Perfect!!
The support on your product is prompt and excellent!
Thank you so much for your customized Demo. That's awesome.
It does exactly what we need. I have recommended Spire.Doc to my manager.
I've integrated Spire.Doc into our app with the temporary License, and it is generally working well.
I have now purchased the license to Spire.Doc...
We just purchased the Spire.XLS for Silverlight component. We are able to save as .xls, but are unable to save as .xlsx files. For your fast response...
Yes it worked for me I am using Spire.PDFViewer 2.0 and I am happy to find this control its really easy to use. And yes I would like to apply the free license...
We purchased a license for Spire.Doc last week after evaluating a few products and Spire.Doc best suited our needs and worked the best...
Absolutely, Spire.XLS is great. In fact, it beats microsofts own components available for VB.
The product is great and your support team are very helpful, thank you.
My company has already purchased a full license.
We have been testing and evaluating your product and have had great success. As a side note, I would like to say your customer service...
We got very good support from E-iceblue from production evaluation time to till date.
E-iceblue team fixed few issues and sent hotfix...
I want to thank you so much for your help with the Spire.Doc component.
I think you and your team have done an excellent job. Based on my prototype...
I think that Spire.XLS is the best excel component for .net on the internet today!!
It is very easy to use and have all the function...
Spire.PDF is definitely the best library for handling PDF I have worked with. Currently I'm only using it to make PDF files from images or other PDF files...
You have one of the best Customer Support Departments I've ever seen.
Spire.PDF is very cool. And trust me, you people are awesome with your support too. This helps a lot for the new developers like me. Hats off.
Your word reader is working very nicely on our website.
Thank you for sharing such a great product.
I have asked my employer to acquire a Spire.Doc Pro license as we are all very happy with your product as well as your perfect support.
The support we get from you also adds a big plus about why to recommend Spire.PDF.
Recently I needed a barcode for one of my software projects. I looked all over the internet. all I found was free trials and then stuff for thousands of dollars...
I tested your product because it was recommended on Stack Overflow for a programmatic approach to printing a large number...
I have used Micorsoft COM API for Excel/Word processing but encountered many problems. Then I try Spire these two weeks and find...
Installing and setting up the E-iceblue Barcode generator into Visual Studio was easy and straightforward. The generator is brilliant...
I have copied license file in the VS library project wich use it, and declare as embedded resource.
Thanks to you and to the development team: Spire.PDF is a very good product!
I have been evaluating .Doc and .PDF components you have available and they are excellent I have been able to do everything I need...
Free Spire.PDFViewer for .NET is just the product I was looking for.
Easy to install and it delivers exactly what it promises.
Actually I'm using your dll only for printing mail attachments that are downloaded in background mode. It's very simple to integrate...
After performing few tests in the our application, which uses Spire.PDF, I confirm that latest hotfix is excelent. There are no blanks instead of polish...
I used the Spire.Barcode utility and found that it is very easy to integrate to an existing application.
Also, the Guide given in the website with demos...
All issues have indeed been resolved and thus far we haven't found any new ones.
I have detected a performance increase...
I bought the Spire.XLS standard license a while ago and were very pleased with it! It do so much more than competitive sofware! Were thinking about buying the PDF as well. Keep up the good work.
I have already purchased a Spire.XLS standard license and have been trailing the Spire.PDF recently which i will need to purchase soon. These are great products.
I'm always recommending Spire.Office to those developers who have no time to waste. Your products are one of the top class in this field...
I'm interested by your Spire.Doc and Spire.XLS.
I am a professor of mathematics in France, I also teach programming for high school students...
Spire.BarCode gives the great pleasure to generate barcode in few easy steps. Ultimately Spire.BarCode is the best tool for developers to build...
Just want to let you know the HOTFIX (Spire.XLS 7.8.33) has corrected the problem and seems to work with the formatting no matter...
I was able to test the regular version of Spire PDF, and your fix worked beautifully. My employer has decided to purchase the commercial version...
You have done a great job with the latest Spire.Office. I have been doing some testing and like what I see.
Your team has done an amazing job and has been very responsive to my needs and I appreciate it.
I have been fortunate to have you...
Thanks for fixed the issue of Spire.Doc. Appreciated your response and support in the work.
Thank for your support which the footer can be changed by code. The supporting by Spire.Presentation is very quick and convenience.
When I tried to incorporate both Spire.PDF and Spire.Doc in my solution I got an error and your very helpful support team answered that...
In the trial periode of E-iceblue software we have some very good experience with your support team. Also E-iceblue software works very well...
Thank you very much for your help and the code you provided helping me to get an understanding of how to use your Spire.Doc application...
Thank you so much!!
The result is perfect. We're very excited about using Spire.Doc.
It works very well.
I just licensed your Spire.Presentation .NET and really like it as well as the tutorials that make getting up to speed quick and painless.
The Spire.Barcode product allows me to create barcodes. The barcode scanner I have reads the barcodes generated by...
We are very satisfied with the Spire.Presentation product. I work at Chase bank and we have already purchased a license. We appreciate your Dev...
Thank you very much E-iceblue sales team, you amazed me with such a fast response. I already checked your other wonderful product...
I tried the Spire.BarCode and Spire.PDF components over the weekend and actually was impressed! Great job, a lot of functionality...
Spire.Barcode is a fabulous product. I was able to produce a scan-able barcode in fifteen minutes and ten simple lines of code...
Spire.Barcode impressed with the simple integration into Visual Studio and handling.
Thank you for the rich variety of features...
Finally everything worked out with Spire.PDF. And performance improved a lot.
Thanks very much for your support.
I'm using Spire.XLS on developing a small modular processing applications work his office daily. After a few days I tried to write...
Your product I have used is so helpful for me. Thank you.
Thanks E-iceblue, I have got the key for Spire.Barcode and everything is going fine with the product. Thanks to you and your team...
The free version of Spire.PDF is good enough for me as it is for a personal project to practice my skills and it's not for sale. If within my future...
Brilliant! Thanks a lot, Spire.BarCode is one of the best utilities I've found in a very long time.
The API is clean, library is fast and support superb!
I have been testing Spire.Doc in an ASP.NET MVC application.
We start from a .docx-template document with bookmarks...
The Spire.Barcode component has, in my opinion, a really high quality output and an efficient way to implement it into your own project...
Hey, Just tell you team, great job!
I've been comparing your Spire.Doc when converting Word Doc to HTML this last year...
I found a sample conversion doc from one of your competitors which I am using to test with.
I found your conversion to be more reliable in output than theirs.
I just download your BarCode dll and don't know how to use it in my C# windows app! to read the BarCodes.
You guys are amazing...
I have problem with tables in Spire.Doc. The problem is that when I specify width of columns the width is set to specific size, but when I'm starting typing...
Your product is awesome, but more awesome is your support team. What I like best about you is the promptness of response of your development team...
On a second note, I am deeply satisfied by your customer service during the developmental period. You were prompt, knowledgeable...
I would be glad to provide an evaluation:
e-iceblue was very prompt in providing feedback and delivery, even during a national holiday. And the tool they provided will add value to our company.
I am busy for the next few days, but I appreciate their service and would be glad schedule a more formal evaluation towards the beginning of next week.
I have tried again and succeed export more than 255 character, yesterday I made mistake in my query.
Thank you very much for help.
Perfect, thanks for that.
I appreciate the prompt reply.
Thank you for providing the correct download. Nice development tools. This really helps.
Keep it up!
You are the most responsive technical support group on the planet!
Thanks!
I'm generating 180+ Docs a second with your software which is awesome.
I am using Spire.XLS from last year. It works quite good.
Microsoft does not recommend using Office application in server-side scenarios. There are great 3rd party .NET excel component in the market that do the same job (or even better).
From a comparison testing I performed about a year ago Spire.XLS for .NET is the best from the following perspectives:
1. Read/Write of excel.
2. Support of embedding images.
3. Size of result Excel file is very small.
4. Convenient API and very similar to Office's one.
5. Multi-threaded and multi-process support.
The best excel component for .net, thanks for e-iceblue Ltd, no doubt for us to choose nice solution.
If you search great products, with great support, don't search more. You are here at the right place. Spire.XLS are simply powerfull...
Many Thanks for this component.
Wonderful!
I do like how your Spire.PDF reads the text and keeps the spacing on each line, much better than XXX.

Spire.PDFViewer for ASP.NET

Price per Unit (piece): $599.00

How to choose a license?

Spire.PDFViewer for ASP.NET can be purchased securely through Paypal or Avangate by clicking the corresponding buttons below. There is no risk because Spire.PDFViewer for ASP.NET comes with a 14-day money-back guarantee. FREE hot fixes and new releases for 1 year and FREE and Prior technical support for 1 year.

Renew an Existing License:

e-iceblue offer Large Discount for customers to renew an existing license:
25% Off to Renew License after Expiry
40% Off to Renew License before Expiry

Please contact sales@e-iceblue.com for coupon code to renew your license subscription. In your email, please offer us your old license registeration email address and registration name.

More Discount Choice



Spire.PDFViewer for ASP.NET Developer Subscription $599.00 1 Developer & 1 Deployment Location

Spire.PDFViewer for ASP.NET Developer OEM Subscription $1 799.00 1 Developer & Unlimited Deployment Locations

Spire.PDFViewer for ASP.NET Site Enterprise Subscription $3 070.00 Unlimited Developers & Up to 10 Deployment Locations

Spire.PDFViewer for ASP.NET Site OEM Subscription $6 980.00 Unlimited Developers & Unlimited Deployment Locations


How to Choose License Subscription?
 
Developer Number
Deploy Location
Test Server
Developer Subscription
1
1
No Limit
Developer OEM Subscription
1
No Limit
No Limit
Site Enterprise Subscription
No Limit
<=10
No Limit
Site Enterprise OEM Subscription
No Limit
No Limit
No Limit
Only OEM subscription works for cloud server.
Free and Professional Technology Service:
Email & Forum Support
Skype Support
Product Update Version
Customized Demo
HotFix Version
Customized Service