{"id":157194,"date":"2022-05-19T05:45:31","date_gmt":"2022-05-19T05:45:31","guid":{"rendered":"https:\/\/wordpress.org\/plugins\/calculation-for-contact-form-7\/"},"modified":"2026-08-26T10:18:40","modified_gmt":"2026-08-26T10:18:40","slug":"calculation-for-contact-form-7","status":"publish","type":"plugin","link":"https:\/\/id.wordpress.org\/plugins\/calculation-for-contact-form-7\/","author":20413676,"comment_status":"closed","ping_status":"closed","template":"","meta":{"version":"1.1","stable_tag":"1.1","tested":"7.0.4","requires":"5.5","requires_php":"","requires_plugins":null,"header_name":"Calculation for contact form 7","header_author":"","header_description":"This plugin allows calculation for contact form 7.","assets_banners_color":"212123","last_updated":"2026-08-26 10:18:40","external_support_url":"","external_repository_url":"","donate_link":"","header_plugin_uri":"","header_author_uri":"","rating":4.5,"author_block_rating":0,"active_installs":1000,"downloads":9825,"num_ratings":22,"support_threads":0,"support_threads_resolved":0,"author_block_count":0,"sections":["description","faq","changelog"],"tags":{"1.1":{"tag":"1.1","author":"silverplugins217","date":"2026-08-26 10:18:40"}},"upgrade_notice":{"1.0":"<p>Initial release of Calculation For Contact Form 7.<\/p>"},"ratings":{"1":2,"2":0,"3":0,"4":2,"5":18},"assets_icons":{"icon-128x128.png":{"filename":"icon-128x128.png","revision":2726517,"resolution":"128x128","location":"assets","locale":"","width":128,"height":128},"icon-256x256.png":{"filename":"icon-256x256.png","revision":2726517,"resolution":"256x256","location":"assets","locale":"","width":256,"height":256}},"assets_banners":{"banner-1544x500.png":{"filename":"banner-1544x500.png","revision":2726517,"resolution":"1544x500","location":"assets","locale":"","width":1544,"height":500},"banner-772x250.png":{"filename":"banner-772x250.png","revision":2726517,"resolution":"772x250","location":"assets","locale":"","width":772,"height":250}},"assets_blueprints":{},"all_blocks":[],"tagged_versions":["1.1"],"block_files":[],"assets_screenshots":{"screenshot-1.png":{"filename":"screenshot-1.png","revision":2726517,"resolution":"1","location":"assets","locale":"","width":1576,"height":705},"screenshot-2.png":{"filename":"screenshot-2.png","revision":2726517,"resolution":"2","location":"assets","locale":"","width":1515,"height":665},"screenshot-3.png":{"filename":"screenshot-3.png","revision":2726517,"resolution":"3","location":"assets","locale":"","width":843,"height":401}},"screenshots":{"1":"Adding a calculator field","2":"Adding formulas, prefix, and precision options","3":"Calculated field values displayed live in Contact Form 7"}},"plugin_section":[],"plugin_tags":[1500,716,277573,1152,15432],"plugin_category":[59],"plugin_contributors":[],"plugin_business_model":[],"class_list":["post-157194","plugin","type-plugin","status-publish","hentry","plugin_tags-calculation","plugin_tags-calculator","plugin_tags-cf7-calculator","plugin_tags-contact-form-7","plugin_tags-price-calculator","plugin_category-utilities-and-tools","plugin_committers-silverplugins217"],"banners":{"banner":"https:\/\/ps.w.org\/calculation-for-contact-form-7\/assets\/banner-772x250.png?rev=2726517","banner_2x":"https:\/\/ps.w.org\/calculation-for-contact-form-7\/assets\/banner-1544x500.png?rev=2726517","banner_rtl":false,"banner_2x_rtl":false},"icons":{"svg":false,"icon":"https:\/\/ps.w.org\/calculation-for-contact-form-7\/assets\/icon-128x128.png?rev=2726517","icon_2x":"https:\/\/ps.w.org\/calculation-for-contact-form-7\/assets\/icon-256x256.png?rev=2726517","generated":false},"screenshots":[{"src":"https:\/\/ps.w.org\/calculation-for-contact-form-7\/assets\/screenshot-1.png?rev=2726517","caption":"Adding a calculator field"},{"src":"https:\/\/ps.w.org\/calculation-for-contact-form-7\/assets\/screenshot-2.png?rev=2726517","caption":"Adding formulas, prefix, and precision options"},{"src":"https:\/\/ps.w.org\/calculation-for-contact-form-7\/assets\/screenshot-3.png?rev=2726517","caption":"Calculated field values displayed live in Contact Form 7"}],"raw_content":"<!--section=description-->\n<p><strong>Calculation For Contact Form 7<\/strong> adds a calculator field tag to Contact Form 7, letting you perform real-time calculations between form fields without reloading the page. Use it to build a cost calculator, price estimator, booking quote form, mortgage calculator, tax calculator, finance calculator, or any form that needs live math.<\/p>\n\n<p>With this <strong>Contact Form 7 Calculator<\/strong> plugin, you can run summation, subtraction, multiplication, division, and many other formulas across two or more fields, and display the result instantly inside the form.<\/p>\n\n<p>This <strong>Contact Form 7 Price Calculator<\/strong> add-on supports arithmetic expressions between more than two fields, so you can chain multiple calculations together to fit almost any pricing or quoting scenario, including weight calculators, hotel booking quotes, car rental pricing, mortgage calculators, and tax or finance calculators.<\/p>\n\n<h4>Features<\/h4>\n\n<ul>\n<li>Easy to set up with a visual tag generator inside the Contact Form 7 editor<\/li>\n<li>Adds a dedicated calculator tag to Contact Form 7<\/li>\n<li>Supports addition, subtraction, multiplication, division, and modulus<\/li>\n<li>Built-in math functions: MOD, AVERAGE, MIN, MAX, RANDOM, POW, CEIL, ROUND, FLOOR, SIN, COS, ABS, SQRT<\/li>\n<li>Date calculations: count Days, Months, and Years between two date fields<\/li>\n<li>Add a prefix to the calculated value<\/li>\n<li>Choose the number of digits after the decimal point<\/li>\n<li>Build complex math equations across multiple fields<\/li>\n<li>Hide a calculator field from the visible form while still calculating<\/li>\n<li>Multiple total fields in one form (Pro)<\/li>\n<li>Custom labels for Radio, Select, and Checkbox fields (Pro)<\/li>\n<li>Left-side prefix for calculated values (Pro)<\/li>\n<li>Right-side prefix for calculated values (Pro)<\/li>\n<li>Custom decimal formatting (Pro)<\/li>\n<li>Thousand separator for large numbers (Pro)<\/li>\n<li>Custom decimal separator (Pro)<\/li>\n<\/ul>\n\n<h4>Pro Version<\/h4>\n\n<ul>\n<li><strong>Multiple Total Fields<\/strong> \u2014 display more than one calculator result in a single form, each with its own formula<\/li>\n<li><strong>Custom Labels for Radio, Select &amp; Checkbox<\/strong> \u2014 use the <code>\"Label--value\"<\/code> syntax to set a visible label and a separate numeric value for each option, giving you full control over what users see vs. what gets calculated<\/li>\n<li><strong>Prefix Left<\/strong> \u2014 attach a symbol or text (e.g. <code>$<\/code>, <code>\u20ac<\/code>, <code>USD<\/code>) to the left of the calculated result<\/li>\n<li><strong>Prefix Right<\/strong> \u2014 attach a symbol or text (e.g. <code>kg<\/code>, <code>%<\/code>, <code>hrs<\/code>) to the right of the calculated result<\/li>\n<li><strong>Thousand Separator<\/strong> \u2014 format large numbers with a comma, dot, or space as the thousands separator (e.g. <code>1,000,000<\/code>)<\/li>\n<li><strong>Decimal Separator<\/strong> \u2014 choose your preferred decimal separator (<code>.<\/code> or <code>,<\/code>) for localised number formatting<\/li>\n<li><strong>Decimal Formatting<\/strong> \u2014 control the exact number of digits shown after the decimal point for clean, professional output<\/li>\n<\/ul>\n\n<p><a href=\"https:\/\/www.plugin999.com\/plugin\/calculation-for-contact-form-7\/\"><strong>Upgrade to Pro \u2192<\/strong><\/a><\/p>\n\n<p><a href=\"https:\/\/www.plugin999.com\/plugin\/calculation-for-contact-form-7\/\"><strong>Get Pro<\/strong><\/a> \n<a href=\"https:\/\/www.plugin999.com\/support\/\"><strong>Support<\/strong><\/a><\/p>\n\n<p><strong>Demo \u2013 Basic Calculator<\/strong>: https:\/\/plugin999.com\/demo\/calcutecontactform7\/basic-calculator-operations\/\n<strong>Demo \u2013 Date Calculator<\/strong>: https:\/\/plugin999.com\/demo\/calcutecontactform7\/calendar\/\n<strong>Demo \u2013 Conditional Calculator<\/strong>: https:\/\/plugin999.com\/demo\/calcutecontactform7\/conditional-function\/\n<strong>Demo \u2013 Maths Calculator<\/strong>: https:\/\/plugin999.com\/demo\/calcutecontactform7\/funtion-2\/<\/p>\n\n<h4>How To Set Up The Form<\/h4>\n\n<pre><code>[text text-1]\n[text text-2]\n<\/code><\/pre>\n\n<h4>Create Label And Price In Radio, Select, Checkbox<\/h4>\n\n<pre><code>[select menu-1 default:1 \"$20--20\" \"$40--40\" \"$60--60\" \"$80--80\"]\n[checkbox checkbox-1 default:1 \"$20--20\" \"$40--40\" \"$60--60\" \"$80--80\"]\n[radio radio-1 default:1 \"$20--20\" \"$40--40\" \"$60--60\" \"$80--80\"]\n<\/code><\/pre>\n\n<h4>Addition<\/h4>\n\n<pre><code>[calculator calculator-1 \"text-1 + text-2\"]\n<\/code><\/pre>\n\n<h4>Subtraction<\/h4>\n\n<pre><code>[calculator calculator-2 \"text-1 - text-2\"]\n<\/code><\/pre>\n\n<h4>Multiplication<\/h4>\n\n<pre><code>[calculator calculator-3 \"text-1 * text-2\"]\n<\/code><\/pre>\n\n<h4>Division<\/h4>\n\n<pre><code>[calculator calculator-4 \"text-1 \/ text-2\"]\n<\/code><\/pre>\n\n<h4>MOD Function<\/h4>\n\n<pre><code>[calculator calculator-6 \"MOD(text-1 , text-2)\"]\n<\/code><\/pre>\n\n<h4>AVERAGE Function<\/h4>\n\n<pre><code>[calculator calculator-7 \"AVERAGE(text-1 , text-2)\"]\n<\/code><\/pre>\n\n<h4>MIN Function<\/h4>\n\n<pre><code>[calculator calculator-8 \"MIN(text-1 , text-2)\"]\n<\/code><\/pre>\n\n<h4>MAX Function<\/h4>\n\n<pre><code>[calculator calculator-9 \"MAX(text-1 , text-2)\"]\n<\/code><\/pre>\n\n<h4>RANDOM Function<\/h4>\n\n<pre><code>[calculator calculator-10 \"RANDOM(text-1 , text-2)\"]\n<\/code><\/pre>\n\n<h4>POW Function<\/h4>\n\n<pre><code>[calculator calculator-11 \"POW(text-1 , text-2)\"]\n<\/code><\/pre>\n\n<h4>CEIL Function<\/h4>\n\n<pre><code>[calculator calculator-12 \"CEIL(text-1)\"]\n<\/code><\/pre>\n\n<h4>ROUND Function<\/h4>\n\n<pre><code>[calculator calculator-13 \"ROUND(text-1)\"]\n<\/code><\/pre>\n\n<h4>FLOOR Function<\/h4>\n\n<pre><code>[calculator calculator-14 \"FLOOR(text-1)\"]\n<\/code><\/pre>\n\n<h4>SIN Function<\/h4>\n\n<pre><code>[calculator calculator-15 \"SIN(text-1)\"]\n<\/code><\/pre>\n\n<h4>COS Function<\/h4>\n\n<pre><code>[calculator calculator-16 \"COS(text-1)\"]\n<\/code><\/pre>\n\n<h4>ABS Function<\/h4>\n\n<pre><code>[calculator calculator-17 \"ABS(text-1)\"]\n<\/code><\/pre>\n\n<h4>SQRT Function<\/h4>\n\n<pre><code>[calculator calculator-18 \"SQRT(text-1)\"]\n<\/code><\/pre>\n\n<h4>Date Calculation<\/h4>\n\n<pre><code>[date date-1]\n[date date-2]\n<\/code><\/pre>\n\n<h4>Calculate Days<\/h4>\n\n<pre><code>[calculator calculator-19 \"DAYS(date-1 , date-2)\"]\n<\/code><\/pre>\n\n<h4>Calculate Months<\/h4>\n\n<pre><code>[calculator calculator-20 \"MONTHS(date-1 , date-2)\"]\n<\/code><\/pre>\n\n<h4>Calculate Years<\/h4>\n\n<pre><code>[calculator calculator-21 \"YEARS(date-1 , date-2)\"]\n<\/code><\/pre>\n\n<h4>Hide A Calculated Field<\/h4>\n\n<pre><code>[calculator calculator-22 hide_field \"text-1 + text-2\"]\n<\/code><\/pre>\n\n<h4>Add A Left Prefix (Pro)<\/h4>\n\n<pre><code>[calculator calculator-22 prefix_left:$ \"text-1 + text-2\"]\n<\/code><\/pre>\n\n<h4>Add A Right Prefix (Pro)<\/h4>\n\n<pre><code>[calculator calculator-22 prefix_right:$ \"text-1 + text-2\"]\n<\/code><\/pre>\n\n<h4>Add A Thousand Separator (Pro)<\/h4>\n\n<pre><code>[calculator calculator-22 thousand_sep:comma \"text-1 + text-2\"]\n<\/code><\/pre>\n\n<h4>Set Decimal Places (Pro)<\/h4>\n\n<pre><code>[calculator calculator-22 decimal_number:2 \"text-1 + text-2\"]\n<\/code><\/pre>\n\n<h4>Set A Decimal Separator (Pro)<\/h4>\n\n<pre><code>[calculator calculator-22 decimal_sep:. \"text-1 + text-2\"]\n<\/code><\/pre>\n\n<p>Building a cost calculator, quote form, or price estimator in Contact Form 7 has never been easier.<\/p>\n\n<!--section=faq-->\n<dl>\n<dt id=\"how%20do%20i%20calculate%20with%20a%20formula%3F\"><h3>How do I calculate with a formula?<\/h3><\/dt>\n<dd><p>Click the calculator tag generator inside the Contact Form 7 form editor, then enter a formula referencing any of your existing field names. Example formulas are shown directly below the formula field for reference.<\/p><\/dd>\n<dt id=\"can%20i%20calculate%20between%20more%20than%20two%20fields%3F\"><h3>Can I calculate between more than two fields?<\/h3><\/dt>\n<dd><p>Yes. You can chain as many fields and operators as needed inside a single calculator formula, including nested parentheses and the built-in math functions.<\/p><\/dd>\n<dt id=\"does%20this%20plugin%20support%20date-based%20calculations%3F\"><h3>Does this plugin support date-based calculations?<\/h3><\/dt>\n<dd><p>Yes. You can calculate the number of days, months, or years between two date fields using the DAYS, MONTHS, and YEARS functions.<\/p><\/dd>\n<dt id=\"does%20the%20page%20reload%20when%20a%20calculation%20runs%3F\"><h3>Does the page reload when a calculation runs?<\/h3><\/dt>\n<dd><p>No. All calculations run instantly in the browser without a page reload.<\/p><\/dd>\n\n<\/dl>\n\n<!--section=changelog-->\n<h4>1.0<\/h4>\n\n<ul>\n<li>Initial release.<\/li>\n<\/ul>","raw_excerpt":"Add live calculator fields to Contact Form 7 forms. Build cost, price, quote, and date calculators without reloading the page.","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin\/157194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin"}],"about":[{"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/types\/plugin"}],"replies":[{"embeddable":true,"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/comments?post=157194"}],"author":[{"embeddable":true,"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wporg\/v1\/users\/silverplugins217"}],"wp:attachment":[{"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/media?parent=157194"}],"wp:term":[{"taxonomy":"plugin_section","embeddable":true,"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_section?post=157194"},{"taxonomy":"plugin_tags","embeddable":true,"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_tags?post=157194"},{"taxonomy":"plugin_category","embeddable":true,"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_category?post=157194"},{"taxonomy":"plugin_contributors","embeddable":true,"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_contributors?post=157194"},{"taxonomy":"plugin_business_model","embeddable":true,"href":"https:\/\/id.wordpress.org\/plugins\/wp-json\/wp\/v2\/plugin_business_model?post=157194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}