Excel to html with formulas

Convert Excel to HTML with this Excel add-on. Our Excel to HTML converter creates perfect HTML and converts your formulas to Javascript. Publish calculators and charts on the web without effort.

SpreadsheetConverter is an add-on to Microsoft Excel that lets you convert your Excel spreadsheets to HTML web pages that you can publish in your blog or on your website. The converted web pages are live, just like your spreadsheet. If you change a value, the formulas in the HTML web page immediately recalculate all affected cells on the page.

A spreadsheet in Excel …

Now you can create live, calculating HTML forms and charts for your website without the help of a programmer. Just create your online calculator in Microsoft Excel.

… becomes a web page in Chrome

Then use this nifty Excel-to-HTML converter to build a calculating and interactive web page that can be published on any website. Click on the image above to test the calculator now, in your own web browser.

SpreadsheetConverter HTML lets you convert any .xls or .xlsx file to live, interactive HTML. There’s no programming! Just put your Excel skills to work and publish your calculator or smart form on the web. Change a cell and everything recalculates automatically.

Your web forms can have embedded calculations and validations. Submitted forms are automatically collected and made available to you by e-mail or in a cloud database.

Typical examples are:

• Expense reports: Let the employees fill in expense reports online from anywhere in the world. Sums are updated directly when entered, just as they are in Excel.
• Surveys like course evaluation.
• Order forms: Publish smart order forms on the web with automatically calculated totals, sales tax, shipping, volume and weight.
• Reservation forms: Reserve conference rooms, projectors or company cars.
• Employment application: Web forms help you get more structured answers.

SpreadsheetConverter is the perfect tool for creating calculating web forms and web pages that attract attention.

• Instantaneous response: All calculations and validations are done immediately when the user enters new data. Everything is done in the browser. No communication with the web server.
• Everything is live and interacting with your visitors: The calculator or form updates dynamically when values are changed. Even the charts are interactive and users can click on a series to hide it. Use calendars to select dates, stars to set ratings and sliders to vary data in real-time. Create forms with dropdown menus, checkboxes, radio buttons, large text fields, list boxes in a breeze. Design step-by-step wizards for complex forms.
• Import Excel spreadsheets into WordPress and use them live on your web pages after conversion to web format.
• With the built-in Publish to Cloud service, your web page is automatically hosted on the distributed Amazon S3 infrastructure with superior performance, extreme reliability and massive scalability.
• It looks so good on the web: Normally, it takes a lot of time to make a web page look this well-designed. With Excel you just format the page the way you like. SpreadsheetConverter creates a web page that looks the same: borders, colors, fonts, checkboxes, dropdown lists etc work as they should, and numbers are formatted on the fly with decimals, thousand separators and currency symbols. If you want numbers to have different colors depending on their values, use the powerful conditional formatting. For a stringent corporate look, apply the same visual theme to all your calculators.
• Use if from any type of device: responsive blocks automatically fit any screen, both your handheld devices and your desktop screen.
• Sends and receives data from other systems using http, barcodes and e-mail.
• True, real-time, online collaboration: multiple users can update the same calculating web page or web form at the same time, seeing each other’s changes.
• Show different images depending on cell values or formulas. Show the right picture of a product depending on what options the user has selected, or show the right map depending on if someone’s arriving by air or train.
• Automatic form-to-Inbox delivery: When users submit completed forms, SpreadsheetConverter delivers them directly to your e-mail Inbox. For a small fee, forms can be saved in a database for later retrieval, thanks to a hosted service that requires no local installation or server.

• The File Attachment widget enables your visitors to include documents, charts, images, videos or any other kinds of files with their form submission.
• It’s so easy to change: Business rules frequently change, e.g. new prices, new discount options, new regulations etc. With hand-crafted web pages, it’s hard to keep up with the frequent changes. With SpreadsheetConverter, you just change the spreadsheet and regenerate the web page.
• No debugging: No HTML or JavaScript knowledge is needed. SpreadsheetConverter generates bug-free HTML and JavaScript directly from the Microsoft Excel spreadsheet.
• Scalable: Once the web page is downloaded into the visitor’s web browser, no resources are needed on the web server. So if your current website can handle 1,000 simultaneous visitors, a calculator you create with SpreadsheetConverter can be used by 1,000 simultaneous visitors.
• There are no errors: The calculator doesn’t need any testing since thousands of users already have tested our calculation engine.
• It’s cost-effective: You need the SpreadsheetConverter program only when you perform the actual conversion from spreadsheet to web page format. You need one license for each PC on which you install the program to perform such conversions.
• Excel isn’t needed: Once the web page is created, Excel is not required. Your web server doesn’t need Excel, and your users don’t need Excel. Even if Excel is all around, not all employees have it, and private persons seldom have it.
• It’s free to distribute: With the Professional Edition, you can make the calculator part of a product that you sell.
• You take no risk: Every purchase comes with a 30-day money-back guarantee and six months of free e-mail support.

SpreadsheetConverter is a unique product

Only SpreadsheetConverter HTML works on all web servers since we do the calculations using JavaScript. JavaScript is always supported.

Only SpreadsheetConverter has royalty-free distribution. No extra per-server fees.

Live, calculating web pages like these are very expensive to develop by hand with all the programming, testing and debugging that takes a lot of time even for a specialist.

By developing your expense report, order form or shipping calculator in Excel, you save a lot of time already at the design stage. Your calculator works and can be tested even before we turn it into a web page for you.

The converter turns the spreadsheet formulas into blocks of standard program code that have been meticulously tested by thousands of users.

The web pages are responsive and adapt to the screen width. On the narrow screen of the tablet, there is only room for two blocks side-by-side.

Our selection of flavors

• Our basic product converts Excel spreadsheets to HTML with embedded JavaScript that can be used with any web server. All calculations are performed in the browser, without any help from the web server.
• SpreadsheetConverter can also generate HTML5 web apps for iPhone and Android smartphones. These make it easy to collect data with mobile devices, select or configure products or do spreadsheet calculations in a smartphone. Web apps can be delivered through an app store and you can charge for them.
• Special server products generate program code for Node.js, web servers. Since this flavor keep the formulas on the server and perform all calculations there, your business formulas are hidden from the end user. Running the formulas on the server also makes it much easier to add back-end integration, for example for saving and restoring values to a database. Communication with the server is minimal and the web calculator updates itself quietly in the background while the user is busy entering data into the next cell. Your technical people refer to this technology AJAX.

• The calculations and data behind our Covid-19 risk assessment model are quite complex and without the Spreadsheet Converter we would have not been able to post the tool online in a reasonable time frame.

• We are thrilled to have found this solution and would highly recommend it to others considering upgrading their spreadsheets to online tools!

  Joe Meyer, MeyerFire, St. Louis, Missouri, USA.

• I have found your product to be simply marvelous, and the support excellent. Many thanks.

  Peter Madigan, Southern Districts Dressage Club, Albany, WA, Australia

• I was able to release an android app on Google Play. Not bad for a guy who did not know what an app was 6 months ago.

  Tony Morlock, Roadmaster Limo & East End Wine Tasting Tours, Yaphank, NY, USA

• By the way---thanks again---this software is awesome!

  Larry Trimboli, Sierra Log Homes, Chico, CA, USA

• Many many thanks!!! In case you need a reference, do not hesitate to let us know. We have a sheet which is integrated in WordPress.

  Ad van Hal

• Your app is great!

  Asegurate Mexico, Mexico City, Mexico

• We use SpreadsheetConverter to create design tools for our products. The Professional edition is able to handle a very large and complex Excel workbook, and saves our web programmer a significant amount of time.

  Jeff Hammond, GeoFlo Products Corporation, Bedford, USA

• That's brilliant! I can do a lot with that. As always, awesome stuff!

  Peter Cox, QuickCalc Development, Basildon, UK

• I wish your company well. You have a great product for many purposes.

  Jon Stocksdale, Rift Valley Academy, Kijabe, Kenya

• I am an app developer. I found the spreadsheet converter software and it has made app development so much better and easier.

  Frederick Feraco, Buddy App Development

• Love your products. Just amazing! Can I switch to the mobile converter?

  Dean Villegas, San Jose, CA, USA

• I started two months ago developing a reservation system for my wine tour business in Excel and converted it for the website with Spreadsheet Converter.

  Tony Morlock, Roadmaster Limo & East End Wine Tasting Tours, Yaphank, NY, USA

• Absolutely great product that saved hundreds of hours of manual coding converting my excel calculators to web pages.

  Radha Reddy, www.teluguinvestor.com, India

• I remain impressed. You have a phenomenal product.

  Chris Klopper, Syntagm Research, Pretoria, South Africa

• Please forward my congratulations to your development team, as they have done an outstanding job!

  Wynus Marais, Pretoria, South Africa

• I just wanted to say this program is an awesome piece of work! I want to thank you for following your passions and sharing it with us, the world.

  Brandon Stephens

• Thank you for creating this wonderful software. I love it!

  Anurag

• YOU ROCK! Thanks for the latest upgrade. Keep up the good work!

  Anonymous Monday morning contact form

• Version 7 is brilliant, the way it shows and prints on a Mac, iPad and iPhone - WOW!

  Graham Garner, Birmingham, England

• The converter is amazing.

  Earl H Gray IV, Blue Robin, USA

• I have been a long-time user of ExcelEverywhere and SpreadsheetConverter and have frequently had issues, made suggestions etc. All have been resolved satisfactorily. However, I have to say version 8 is absolutely brilliant and unlike in the past there is no "but ..."! With a bit of imagination there is virtually nothing that can't be delivered using it. Well done to all and thanks.

  Harvey Bell of Apps4Learning.net 

• SSC7 is AWESOME! I am very happy about the show/hide rows or sheets - that's an incredible development for me.

  Peter Cox, QuickCalc Development

• This program was a great find for us. Eliminated plenty of money developing custom website as I do this all myself. Plus it has such great features and flexibility, customers love the interface.

  Anthony M, Nesconset, NY

• I just thought you might like to see what I did with your converter. What a fantastic product! I have been able to add another dimension to my blog with this.

  Martin Ramsey, Energy-Advise.com, Bishopton, United Kingdom

• Bingo! That did the trick. I love this product and appreciate your help in resolving my problem. Sorry for my lack of computer knowledge. Satisfied customeer, will recommend it to friends.

  Gary, Ville Platte, LA

• "We have been using the software and it is an absolute pleasure to use. I have now subscribed to and paid for the Professional HTML version and it is working perfectly.

  Peter Strydom, 4sight, Durban, South Africa

• Thank you. Just to let you know that is a terrific product, I received some compliments from my graphics and website designers; we use the converter for a unique concept.

  Tony, Long Island, NY

• I thought you might like to see this - I am so happy to have been able to do this kind of thing. Thanks!

  Andrew, Standards Of Life P.S. Works on iPad too!

• Thank you very much! Your product is the absolute best!

• Your HTML product exceeded my expectations! With your permission, I'd like to list you on my site as a recommended link.

  Anthony C Gruber, CPA, ProjectedFinancialStatements.com

• Thanks a lot, it is a great application.

  Johannes

• I used your software to create a complex earnings calculator for my website. My website management company was so impressed, they asked me to write an article about using your product for their subscriber newsletter.

  Sonya

• Everything worked so well that we bought the software.

  Herman Ka’imiloa Marciel, Marciel.com, Kailua, Hawaii

• What a great program! I am certainly not a web expert, but your software impressed my staff, and made me look like I know what I'm doing! I purchased the software and easily installed the form in my webpage in less than an hour. I cannot begin to tell you how happy I am with the results!

  Rebecca J. Jensen, CPA, The Accounting Source, Spokane, WA

• Thank you very much...this will save a lot of headaches and make me look good.

  Rob C

• The only problem I see is everyone inundating me with spreadsheets they'll want created for our site!

  Helen E. Logan, USA

• That is exactly what I was looking for, you and your program have saved me an amazing amount of time.

  Ken Rowland, USA

• I've tried this product and it is amazing! It really helps a lot to control our presentations of Excel on the web, especially for customers and business associates.

  Fernando Procel, Ecuador

• What you guys have developed here is a goldmine.

  Christopher Jones

We guarantee premium, high-quality support. You should get answers by the next business day, often within the hour. During your free trial we will assist you as much as we can. Every paid license comes with free e-mail support for six months.

SpreadsheetConverter is a mature product. SpreadsheetConverter has been for sale since 2002. We constantly add new value to the product. Updates are free within the same major version, so if you buy any version 10 product, all 10.x updates are free.

Our support centers in America, Asia and Europe provide support almost 24 hours a day during weekdays. Technically competent support engineers are here to answer your e-mails. They are all programmers and web developers.

If possible, send us a copy of the spreadsheet you’re working on. We know it may be sensitive but it saves so much time trying to recreate the problem you are having.

We are nice guys. Should we release a new major version within six months from your purchase, we wouldn’t think of charging you for the upgrade to the new version, so your license is upgraded automatically.

• I have found your product to be simply marvelous, and the support excellent. Many thanks.

  Peter Madigan, Southern Districts Dressage Club, Albany, WA, Australia

• Great Support Level, thank you very much!

  Markus Meuser, Brechen, Germany

• Although we ran into some problems at first due to the complexity of the workbook, Mattias in customer support went above and beyond to help solve the problems.

  Jeff Hammond, GeoFlo Products Corporation, Bedford, USA

• Thank you! i appreciate your response. It's a pleasure working with your program.

  Toby Ciment, The Raleigh Hotel, NY, USA

• Because of your fast answers and help, we want to leave an advertissement for Spreadsheet on our website!

  Marco Reichmuth, MediSuisse, St Gallen, Switzerland

• Aha! I saw that, I can import that into EXCEL. You think of everything ;>]

  Chris Klopper, Syntagm Research, Pretoria, South Africa

• Your support team is the best. Excellent products and good support makes life easier for us novices.

  Tony Morlock, Roadmaster Limo & East End Wine Tasting Tours, Yaphank, NY, USA

• I just wanted to drop you a line and say that I am delighted with the way you respond so quickly to support questions!

  Fred

• Bingo! That did the trick. I love this product and appreciate your help in resolving my problem. Sorry for my lack of computer knowledge. Satisfied customeer, will recommend it to friends.

  Gary, Ville Platte, LA

• Thank you for the prompt replies - excellent support, very refreshing.

  Rob V

• I got lots of pre-sales help from Anna Winter, and the support I got made the purchasing decision dead easy - you are a great company to deal with. Many thanks again.

  Brian Slater, WebMongers.net

• O my goodness this is awesome!!! Perfect that is exactly what I needed!! Thank you all so much for all of your help!!!!

  Lora Ferrer

• Thank you for being so responsive. The speadsheet works great!

  Jerry Covington, Web hosting and web design

• I just purchased the product. Thank you very much for the support. This product is going to be a life saver for me.

  Connie Petty, webdgn.com, Edison, NJ

• I really like SpreadsheetConverter and your VERY quick response so ordered full license today.

  Yasuji

• Thx! U rock!

  Markos

• Your tech support has to be one of the top 3 in the world. Thank you again for creating this wonderful program and for the support and quick answers to my problems.

  Joel Rizzo, WynSoft.net

• I am absolutely amazed at the speed of your response. Thank you very much. Your product is outstanding and your support is equal to the product.

  Alan Milner

• The support your company provides is fantastic.

  Darren, Webhosting company

• And did I mention your customer support? You have responded to my questions promptly.

  Matt Silverman, qualifyin15.com, Concord MA

• You guys ROCK! I checked the formulas several time and didn't catch that! I'm very impressed with your talent and fast response and service. Thank you!

  Greg

• Thanks for all the great information; it is obvious you wish to assist others in having successful Web products, and your expertise is much appreciated.

  Donnie Johnson

• WOW, You're good. Thanks for the quick reply.

  Bill

• The calculations and data behind our Covid-19 risk assessment model are quite complex and without the Spreadsheet Converter we would have not been able to post the tool online in a reasonable time frame.

  Vladimir Atanasov, Ph. D., Raymond A. Mason School of Business, Williamsburg, Virginia, USA

• SpreadsheetConverter has allowed our business to give a real boost to our customers. Their tools are easy to use, work very well, and are very powerful.

  Joe Meyer, MeyerFire, St. Louis, Missouri, USA.

• Your conversion software not only has increased efficiency in my small company but may also be assisting me in another small startup.

  Tony Morlock, Roadmaster Limo & East End Wine Tasting Tours, Yaphank, NY, USA

• You are so good man, thanks a lot and my confidance in your company has increased more.

  Ahmed Al-Mousawi, Dublin City University, Dublin, Ireland

• This company is really a class act! We will definitely be using SpreadsheetConverter for future web apps.

  Jeff Hammond, GeoFlo Products Corporation, Bedford, USA

• Your amazing service and support prior to our purchasing the product makes a positive difference!

  Cris Koonce, Pro Epic Technology Solutions, Weatherford, TX, USA

• You really kept me going with my project. I am very grateful.

  Célio Novaes of TEC Web Solutions, Ilhota, Brazil

• I recently purchased your software and would like to tell you that it is incredibly useful for me.

  Paul S. E., Ph.D, Consulting Economist

• I am very impressed with not only the software so far, but the clarity of the User's Guide and all the follow-up up help, such as this email. Very refreshing to see a company make the buyer feel welcome!

  Roger Smith, M&R Games

• I think you may not be charging enough for it [I can say that now since I already paid for it].

  Christopher Jones

• Thanks for developing such high-quality products and for selling them at a price that the small business community can afford.

  Anthony C Gruber, CPA, ProjectedFinancialStatements.com

• I am so glad I found you guys and am also glad I bought your program. I will soon be upgrading the product to the next level.

  Joel Rizzo, WynSoft.net

• SpreadsheetConverter solved my problem in a few easy steps.

  Fred Pauwels, webmaster for morris-chapman.com

Let us convert one of your Excel spreadsheets to a live web form or calculating web page. Just e-mail us one of your spreadsheets now and we’ll do it for you. It’s so simple, we’ll even do it for free! Once you see the impressive result, you’ll want to download the program and try for yourself.

SpreadsheetConverter is an add-in for Microsoft Excel in Windows. It appears as an extra menu in Excel.

You don’t need a license to test the Excel add-in, just download the trial version and install it on your Windows computer. We recommend that you start with SpreadsheetConverter HTML. If you buy a license for one flavor and later want to upgrade to a different flavor, you only pay the price difference.

SpreadsheetConverter does not collect personal data or show ads. It is easy to remove it completely if you don’t want it.

If you want to preview converted web pages before uploading them to a web server, you will have the option to add an exclusion to the Windows firewall. No other system or browser settings are changed.

SpreadsheetConverter is an add-in for Microsoft Excel in Windows. If you have a reasonably current version of Excel running in a Windows PC, you’re probably good to go.

For an overview of the various flavors of SpreadsheetConverter and their exact technical requirements, please study the product comparison chart.

Click on Download to install and test this Excel add-in for Windows.

Click on Upload to let us convert a spreadsheet for you for free.

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