{"id":255,"date":"2026-08-21T19:41:25","date_gmt":"2026-08-21T19:41:25","guid":{"rendered":"https:\/\/netguide.io\/tools\/hash-generator-online\/"},"modified":"2026-08-21T19:41:25","modified_gmt":"2026-08-21T19:41:25","slug":"hash-generator-online","status":"publish","type":"post","link":"https:\/\/netguide.io\/tools\/en\/hash-generator-online\/","title":{"rendered":"Hash Generator (MD5, SHA)"},"content":{"rendered":"<div id=\"netgu-309286641\" class=\"netgu-before-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"3494115342\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n<style>\n.wp-hash-container { max-width:100%; background:#fff; padding:20px; border:1px solid #ddd; border-radius:10px; font-family:-apple-system, sans-serif; color:#333; }\n.wp-hash-title { margin:0 0 15px 0; color:#2271b1; font-size:1.4rem; }\n.wp-hash-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(140px, 1fr)); gap:12px; margin-bottom:10px; }\n.wp-hash-input-group label { display:block; font-size:11px; font-weight:bold; margin-bottom:4px; text-transform:uppercase; color:#666; }\n.wp-hash-input-group input, .wp-hash-input-group select { width:100%; padding:8px; border:1px solid #ccc; border-radius:4px; box-sizing:border-box; }\n.wp-hash-checkbox-group { margin:15px 0; font-size:12px; display:flex; align-items:center; gap:8px; color:#666; }\n.wp-hash-note { font-size:12px; color:#666; margin-top:12px; min-height:1em; }\n.wp-hash-warn { color:#d63638; font-weight:bold; }\n.wp-hash-results { margin-top:20px; border-top:2px solid #eee; padding-top:15px; }\n.wp-hash-res-item { display:flex; justify-content:space-between; margin-bottom:6px; font-size:14px; gap:10px; }\n.wp-hash-total { font-weight:bold; font-size:18px; color:#2271b1; margin:10px 0; padding:5px 0; border-top:1px solid #eee; border-bottom:1px solid #eee; }\n.wp-hash-val { color:#2271b1; font-weight:bold; }\n.wp-hash-out { width:100%; box-sizing:border-box; padding:10px; border:1px solid #ccc; border-radius:4px; font-family:monospace; font-size:13px; word-break:break-all; background:#f7f7f7; margin-top:6px; }\n.wp-hash-btn { background:#2271b1; color:#fff; border:none; padding:9px 14px; border-radius:4px; cursor:pointer; font-size:13px; margin-top:10px; }\n<\/style><style>.wp-hash-row{display:grid;grid-template-columns:90px 1fr auto;gap:8px;align-items:center;margin-bottom:6px;}.wp-hash-row label{font-size:11px;font-weight:bold;text-transform:uppercase;color:#666;}.wp-hash-row input{width:100%;box-sizing:border-box;padding:7px;border:1px solid #ccc;border-radius:4px;font-family:monospace;font-size:12px;background:#f7f7f7;}.wp-hash-row button{background:#2271b1;color:#fff;border:none;padding:6px 10px;border-radius:4px;cursor:pointer;font-size:12px;}<\/style><div class=\"wp-hash-container\">\n  <h3 class=\"wp-hash-title\">Hash Generator<\/h3>\n  <div class=\"wp-hash-input-group\"><label>Input<\/label><textarea id=\"hash-in\" style=\"width:100%;box-sizing:border-box;height:90px;padding:10px;border:1px solid #ccc;border-radius:5px;font-family:monospace;font-size:13px;\" oninput=\"genHash()\">Hello World<\/textarea><\/div>\n  <div style=\"margin-top:12px;\"><div class=\"wp-hash-row\"><label>MD5<\/label><input type=\"text\" id=\"hash-md5\" readonly><button onclick=\"hashCopy('hash-md5')\">Copy<\/button><\/div>\n<div class=\"wp-hash-row\"><label>SHA-1<\/label><input type=\"text\" id=\"hash-sha1\" readonly><button onclick=\"hashCopy('hash-sha1')\">Copy<\/button><\/div>\n<div class=\"wp-hash-row\"><label>SHA-256<\/label><input type=\"text\" id=\"hash-sha256\" readonly><button onclick=\"hashCopy('hash-sha256')\">Copy<\/button><\/div>\n<div class=\"wp-hash-row\"><label>SHA-384<\/label><input type=\"text\" id=\"hash-sha384\" readonly><button onclick=\"hashCopy('hash-sha384')\">Copy<\/button><\/div>\n<div class=\"wp-hash-row\"><label>SHA-512<\/label><input type=\"text\" id=\"hash-sha512\" readonly><button onclick=\"hashCopy('hash-sha512')\">Copy<\/button><\/div><\/div>\n  <div class=\"wp-hash-note\">SHA hashes via the browser\\u2019s native Web Crypto API, MD5 via a loaded library. All local \u2013 nothing is sent.<\/div>\n<\/div>\n<script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/blueimp-md5\/2.19.0\/js\/md5.min.js\"><\/script>\n<script>\nfunction hashHex(buf){ return Array.prototype.slice.call(new Uint8Array(buf)).map(function(b){ var s=b.toString(16); return (s.length===1?'0':'')+s; }).join(''); }\nasync function genHash(){\n  var t=document.getElementById('hash-in').value; var enc=new TextEncoder().encode(t);\n  document.getElementById('hash-md5').value = (typeof md5!=='undefined') ? md5(t) : '...';\n  document.getElementById('hash-sha1').value = hashHex(await crypto.subtle.digest('SHA-1', enc));\n  document.getElementById('hash-sha256').value = hashHex(await crypto.subtle.digest('SHA-256', enc));\n  document.getElementById('hash-sha384').value = hashHex(await crypto.subtle.digest('SHA-384', enc));\n  document.getElementById('hash-sha512').value = hashHex(await crypto.subtle.digest('SHA-512', enc));\n}\nfunction hashCopy(id){ var o=document.getElementById(id); if(!o.value)return; o.focus(); o.select(); try{navigator.clipboard.writeText(o.value);}catch(e){} }\nwindow.addEventListener('load', genHash);\n<\/script>\n\n\n<div id=\"netgu-90904684\"><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\"\r\n     crossorigin=\"anonymous\"><\/script>\r\n<!-- NetGuide.io-After-Widget-Tools -->\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block\"\r\n     data-ad-client=\"ca-pub-6258556257245998\"\r\n     data-ad-slot=\"5175852350\"\r\n     data-ad-format=\"auto\"\r\n     data-full-width-responsive=\"true\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Generate hashes and checksums<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The generator computes several hash values from your text at once. Handy for comparing checksums, for fingerprints or for testing. The SHA variants use the browser\\u2019s cryptographic interface.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>MD5:<\/strong> Fast and widespread for checksums, but cryptographically broken \u2013 do not use for passwords or signatures.<\/li>\n\n\n<li><strong>SHA-256\/384\/512:<\/strong> Modern, secure hash methods.<\/li>\n\n\n<li><strong>Local:<\/strong> The calculation happens in the browser; your text never leaves your machine.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Related tools<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"\/tools\/en\/base64-encoder-decoder\/\">Base64 Encoder \/ Decoder<\/a><\/li>\n\n\n<li><a href=\"\/tools\/en\/password-leak-check\/\">Password Leak Check<\/a><\/li>\n<\/ul>\n\n\n<div id=\"netgu-1807771640\" class=\"netgu-after-content netgu-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6258556257245998\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block;\" data-ad-client=\"ca-pub-6258556257245998\" \ndata-ad-slot=\"4559785002\" \ndata-ad-format=\"auto\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Generate checksums \u2013 MD5, SHA-1, SHA-256, SHA-384 and SHA-512, live from any text. Runs entirely in the browser.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","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":"","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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[160],"tags":[],"class_list":["post-255","post","type-post","status-publish","format-standard","hentry","category-generatoren-en"],"brizy_media":[],"_links":{"self":[{"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/posts\/255","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/comments?post=255"}],"version-history":[{"count":0,"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/posts\/255\/revisions"}],"wp:attachment":[{"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/media?parent=255"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/categories?post=255"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/netguide.io\/tools\/wp-json\/wp\/v2\/tags?post=255"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}