{"id":76,"date":"2026-04-04T05:16:09","date_gmt":"2026-04-04T05:16:09","guid":{"rendered":"https:\/\/gadgets.affilink25.com\/?page_id=76"},"modified":"2026-04-05T08:39:09","modified_gmt":"2026-04-05T08:39:09","slug":"calculators","status":"publish","type":"page","link":"https:\/\/gadgets.affilink25.com\/?page_id=76","title":{"rendered":"Title: Free Online Tools"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"76\" class=\"elementor elementor-76\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-192926a e-flex e-con-boxed e-con e-parent\" data-id=\"192926a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77c929c elementor-widget elementor-widget-html\" data-id=\"77c929c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!DOCTYPE html>\r\n<html lang=\"en\">\r\n<head>\r\n<meta charset=\"UTF-8\">\r\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\r\n<title>Free Online Tools<\/title>\r\n\r\n<style>\r\nbody{margin:0;font-family:Arial;background:#f5f6fa;}\r\nheader{\r\nmargin-bottom:0;\r\npadding-bottom:10px;\r\n}\r\n\r\n.container{\r\nmargin-top:0;\r\npadding-top:10px;\r\n}\r\n\r\n\r\n.container{\r\ndisplay:grid;\r\ngrid-template-columns:repeat(auto-fit,minmax(200px,1fr));\r\ngap:15px;\r\npadding:20px;\r\n}\r\n\r\n.card{\r\nbackground:white;\r\npadding:15px;\r\nborder-radius:10px;\r\ntext-align:center;\r\nbox-shadow:0 0 10px rgba(0,0,0,0.1);\r\n}\r\n\r\nbutton{\r\nbackground:#ff9900;\r\ncolor:white;\r\nborder:none;\r\npadding:10px;\r\nborder-radius:5px;\r\ncursor:pointer;\r\nmargin-top:10px;\r\n}\r\n\r\n.modal{\r\ndisplay:none;\r\nposition:fixed;\r\ntop:0;left:0;\r\nwidth:100%;height:100%;\r\nbackground:rgba(0,0,0,0.6);\r\n}\r\n\r\n.modal-content{\r\nbackground:white;\r\nwidth:320px;\r\nmargin:10% auto;\r\npadding:20px;\r\nborder-radius:10px;\r\ntext-align:center;\r\n}\r\n\r\ninput,select,textarea{\r\nwidth:90%;\r\npadding:8px;\r\nmargin:5px;\r\n}\r\n<\/style>\r\n<\/head>\r\n\r\n<body>\r\n\r\n<header>\r\n<h1>\ud83d\udd25 Free Online Tools<\/h1>\r\n<\/header>\r\n\r\n<div class=\"container\">\r\n\r\n<div class=\"card\"><h3>Age Calculator<\/h3><button onclick=\"openM('age')\">Use Tool<\/button><\/div>\r\n<div class=\"card\"><h3>Currency Converter<\/h3><button onclick=\"openM('cur')\">Use Tool<\/button><\/div>\r\n<div class=\"card\"><h3>GST Calculator<\/h3><button onclick=\"openM('gst')\">Use Tool<\/button><\/div>\r\n<div class=\"card\"><h3>Loan Calculator<\/h3><button onclick=\"openM('loan')\">Use Tool<\/button><\/div>\r\n<div class=\"card\"><h3>Loan EMI Calculator<\/h3><button onclick=\"openM('emi')\">Use Tool<\/button><\/div>\r\n<div class=\"card\"><h3>LIC Calculator<\/h3><button onclick=\"openM('lic')\">Use Tool<\/button><\/div>\r\n<div class=\"card\"><h3>Percentage Calculator<\/h3><button onclick=\"openM('per')\">Use Tool<\/button><\/div>\r\n<div class=\"card\"><h3>SIP Calculator<\/h3><button onclick=\"openM('sip')\">Use Tool<\/button><\/div>\r\n<div class=\"card\"><h3>Word Counter<\/h3><button onclick=\"openM('word')\">Use Tool<\/button><\/div>\r\n\r\n<\/div>\r\n\r\n<!-- MODALS -->\r\n\r\n<!-- AGE -->\r\n<div id=\"age\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>Age Calculator<\/h3>\r\n<input type=\"date\" id=\"dob\">\r\n<button onclick=\"calcAge()\">Calculate<\/button>\r\n<p id=\"r_age\"><\/p>\r\n<button onclick=\"closeM('age')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<!-- CURRENCY -->\r\n<div id=\"cur\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>Currency Converter<\/h3>\r\n<input id=\"cur1\" placeholder=\"Amount\">\r\n<select id=\"cur2\">\r\n<option value=\"USD\">USD<\/option>\r\n<option value=\"PKR\">PKR<\/option>\r\n<option value=\"GBP\">GBP<\/option>\r\n<option value=\"SAR\">SAR<\/option>\r\n<\/select>\r\n<select id=\"cur3\">\r\n<option value=\"PKR\">PKR<\/option>\r\n<option value=\"USD\">USD<\/option>\r\n<option value=\"GBP\">GBP<\/option>\r\n<option value=\"SAR\">SAR<\/option>\r\n<\/select>\r\n<button onclick=\"calcCur()\">Convert<\/button>\r\n<p id=\"r_cur\"><\/p>\r\n<button onclick=\"closeM('cur')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<!-- GST -->\r\n<div id=\"gst\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>GST Calculator<\/h3>\r\n<input id=\"g1\" placeholder=\"Amount\">\r\n<input id=\"g2\" placeholder=\"GST %\">\r\n<button onclick=\"calcGST()\">Calculate<\/button>\r\n<p id=\"r_gst\"><\/p>\r\n<button onclick=\"closeM('gst')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<!-- LOAN -->\r\n<div id=\"loan\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>Loan Calculator<\/h3>\r\n<input id=\"l1\" placeholder=\"Amount\">\r\n<input id=\"l2\" placeholder=\"Rate %\">\r\n<input id=\"l3\" placeholder=\"Years\">\r\n<button onclick=\"calcLoan()\">Calculate<\/button>\r\n<p id=\"r_loan\"><\/p>\r\n<button onclick=\"closeM('loan')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<!-- EMI -->\r\n<div id=\"emi\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>Loan EMI Calculator<\/h3>\r\n<input id=\"e1\" placeholder=\"Amount\">\r\n<input id=\"e2\" placeholder=\"Rate %\">\r\n<input id=\"e3\" placeholder=\"Months\">\r\n<button onclick=\"calcEMI()\">Calculate<\/button>\r\n<p id=\"r_emi\"><\/p>\r\n<button onclick=\"closeM('emi')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<!-- LIC -->\r\n<div id=\"lic\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>LIC Calculator<\/h3>\r\n<input id=\"lc1\" placeholder=\"Premium\">\r\n<input id=\"lc2\" placeholder=\"Years\">\r\n<button onclick=\"calcLIC()\">Calculate<\/button>\r\n<p id=\"r_lic\"><\/p>\r\n<button onclick=\"closeM('lic')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<!-- PERCENT -->\r\n<div id=\"per\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>Percentage Calculator<\/h3>\r\n<input id=\"p1\" placeholder=\"Value\">\r\n<input id=\"p2\" placeholder=\"Total\">\r\n<button onclick=\"calcPer()\">Calculate<\/button>\r\n<p id=\"r_per\"><\/p>\r\n<button onclick=\"closeM('per')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<!-- SIP -->\r\n<div id=\"sip\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>SIP Calculator<\/h3>\r\n<input id=\"s1\" placeholder=\"Monthly\">\r\n<input id=\"s2\" placeholder=\"Rate %\">\r\n<input id=\"s3\" placeholder=\"Years\">\r\n<button onclick=\"calcSIP()\">Calculate<\/button>\r\n<p id=\"r_sip\"><\/p>\r\n<button onclick=\"closeM('sip')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<!-- WORD -->\r\n<div id=\"word\" class=\"modal\"><div class=\"modal-content\">\r\n<h3>Word Counter<\/h3>\r\n<textarea id=\"txt\"><\/textarea>\r\n<button onclick=\"calcWord()\">Count<\/button>\r\n<p id=\"r_word\"><\/p>\r\n<button onclick=\"closeM('word')\">Close<\/button>\r\n<\/div><\/div>\r\n\r\n<script>\r\n\r\nfunction openM(id){document.getElementById(id).style.display=\"block\";}\r\nfunction closeM(id){document.getElementById(id).style.display=\"none\";}\r\n\r\n\/\/ AGE\r\nfunction calcAge(){\r\nlet d=new Date(document.getElementById(\"dob\").value);\r\nif(!d){r_age.innerHTML=\"Select date\";return;}\r\nlet age=new Date()-d;\r\nlet y=new Date(age).getUTCFullYear()-1970;\r\nr_age.innerHTML=\"Age: \"+y+\" Years\";\r\n}\r\n\r\n\/\/ CURRENCY\r\nfunction calcCur(){\r\nlet amt=document.getElementById(\"cur1\").value;\r\nlet from=document.getElementById(\"cur2\").value;\r\nlet to=document.getElementById(\"cur3\").value;\r\nlet rate={USD:1,PKR:280,GBP:0.79,SAR:3.75};\r\nlet res=(amt\/rate[from])*rate[to];\r\ndocument.getElementById(\"r_cur\").innerHTML=res.toFixed(2)+\" \"+to;\r\n}\r\n\r\n\/\/ GST\r\nfunction calcGST(){\r\nlet a=g1.value,g=g2.value;\r\nr_gst.innerHTML=(a*g\/100+a).toFixed(2);\r\n}\r\n\r\n\/\/ LOAN\r\nfunction calcLoan(){\r\nlet total=l1.value*(1+(l2.value\/100)*l3.value);\r\nr_loan.innerHTML=total.toFixed(2);\r\n}\r\n\r\n\/\/ EMI\r\nfunction calcEMI(){\r\nlet P=e1.value,r=e2.value\/100\/12,n=e3.value;\r\nlet emi=P*r*Math.pow(1+r,n)\/(Math.pow(1+r,n)-1);\r\nr_emi.innerHTML=emi.toFixed(2);\r\n}\r\n\r\n\/\/ LIC\r\nfunction calcLIC(){\r\nr_lic.innerHTML=(lc1.value*lc2.value*1.5).toFixed(2);\r\n}\r\n\r\n\/\/ PERCENT\r\nfunction calcPer(){\r\nr_per.innerHTML=(p1.value\/p2.value*100).toFixed(2)+\"%\";\r\n}\r\n\r\n\/\/ SIP\r\nfunction calcSIP(){\r\nlet P=s1.value,r=s2.value\/100\/12,n=s3.value*12;\r\nlet fv=P*((Math.pow(1+r,n)-1)\/r)*(1+r);\r\nr_sip.innerHTML=fv.toFixed(2);\r\n}\r\n\r\n\/\/ WORD\r\nfunction calcWord(){\r\nlet t=txt.value.trim();\r\nr_word.innerHTML=\"Words: \"+t.split(\/\\\\s+\/).length;\r\n}\r\n\r\n<\/script>\r\n\r\n<\/body>\r\n<\/html>\r\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Free Online Tools \ud83d\udd25 Free Online Tools Age Calculator Use Tool Currency Converter Use Tool GST Calculator Use Tool Loan [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"normal-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"disabled","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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