{"id":523,"date":"2026-10-03T14:31:49","date_gmt":"2026-10-03T13:31:49","guid":{"rendered":"https:\/\/wpcalc.com\/tr\/md5-hash-uretici\/"},"modified":"2026-10-03T14:31:49","modified_gmt":"2026-10-03T13:31:49","slug":"md5-hash-uretici","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/tr\/web-araclari\/md5-hash-uretici\/","title":{"rendered":"MD5 Hash \u00dcretici"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">MD5 Hash \u00dcretin<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"523\" data-favorite-title=\"MD5 Hash\" data-favorite-url=\"https:\/\/wpcalc.com\/tr\/web-araclari\/md5-hash-uretici\/\" data-favorite-excerpt=\"Herhangi bir metni girin ve 128 bitlik MD5 hash de\u011ferini 32 karakterlik onalt\u0131l\u0131k (hexadecimal) bir dizi olarak an\u0131nda al\u0131n. Sa\u011flama toplamlar\u0131, dosya do\u011frulama ve veri b\u00fct\u00fcnl\u00fc\u011f\u00fc kontrolleri i\u00e7in kullan\u0131\u015fl\u0131d\u0131r.\" aria-label=\"Favorilere ekle\" data-favorite-icon=\"icon icon-conversion\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/tr\/web-araclari\/md5-hash-uretici\/\" method=\"POST\" class=\"calculator\" id=\"calculator-523\" data-post=\"523\"><fieldset class=\"fieldset-input is-1\"><legend class=\"sr-only\">Giri\u015f alanlar\u0131<\/legend><div class=\"field is-single\" id=\"input-1\"><label for=\"field-1\">Hash&#039;lenecek Metin<\/label><textarea id=\"field-1\" name=\"hashlenecek_metin\">Hello world!<\/textarea><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Yeniden hesapla\" id=\"calculate-button\" data-post=\"523\">Hesapla<\/button><button type=\"reset\">S\u0131f\u0131rla<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Otomatik hesapla<\/label><small>Etkinle\u015ftirilirse, herhangi bir de\u011feri de\u011fi\u015ftirdi\u011finizde sonu\u00e7 otomatik olarak g\u00fcncellenir.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Hash Sonucu<\/h3><div class=\"result-box\"><div class=\"field-result is-column\" id=\"output-1\"><span class=\"field-title\"><span>MD5 Hash<\/span><\/span><span class=\"field-value\" id=\"result-1\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Bu hesaplaman\u0131n ba\u011flant\u0131s\u0131n\u0131 kopyala<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Yorum b\u0131rak<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"523\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Bu sonu\u00e7 hakk\u0131nda ne d\u00fc\u015f\u00fcn\u00fcyorsunuz?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Be\u011fendim <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Faydal\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Kafam kar\u0131\u015ft\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Hayal k\u0131r\u0131kl\u0131\u011f\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Hatal\u0131 <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>MD5 Hash Form\u00fcl\u00fc<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Form\u00fcl<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ \\text{MD5}(M): M'yi 512 bitin kat\u0131na \\text{uzat, ard\u0131ndan her 512 bitlik blokta 64 tur kar\u0131\u015ft\u0131rma uygula} \\\\\n F(x, y, z) = (x \\land y) \\lor (\\lnot x \\land z) \\\\ G(x, y, z) = (x \\land z) \\lor (y \\land \\lnot z) \\\\\n H(x, y, z) = x \\oplus y \\oplus z \\\\ I(x, y, z) = y \\oplus (x \\lor \\lnot z) \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Burada:<\/strong><\/p>\n<ul>\n<li>\\(M\\) \u2014 \u00f6nce UTF-8 baytlar\u0131na d\u00f6n\u00fc\u015ft\u00fcr\u00fclen girdi mesaj\u0131<\/li>\n<li>\\(F, G, H, I\\) \u2014 MD5'in d\u00f6rt turunda kullan\u0131lan d\u00f6rt Boole yard\u0131mc\u0131 fonksiyonu<\/li>\n<li>\\(\\land, \\lor, \\lnot, \\oplus\\) \u2014 bit d\u00fczeyinde AND, OR, NOT ve XOR i\u015flemleri<\/li>\n<\/ul>\n<p>Mesaj, uzunlu\u011fu 512 bitin kat\u0131na gelecek \u015fekilde, sonuna orijinal bit uzunlu\u011fu eklenerek uzat\u0131l\u0131r. Ard\u0131ndan algoritma her 512 bitlik blo\u011fu 64 ad\u0131mda i\u015fler; bloktaki veriyi, \\(A = \\texttt{67452301}\\), \\(B = \\texttt{efcdab89}\\), \\(C = \\texttt{98badcfe}\\), \\(D = \\texttt{10325476}\\) sabitleriyle ba\u015flat\u0131lan d\u00f6rt 32 bitlik yazma\u00e7la kar\u0131\u015ft\u0131r\u0131r. D\u00f6rt yazmac\u0131n son de\u011ferleri, little-endian d\u00fczeninde yaz\u0131ld\u0131\u011f\u0131nda 128 bitlik \u00f6zeti (digest) olu\u015fturur.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>MD5 Hash \u2013 Hesaplama \u00d6rne\u011fi<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>\u00d6rnek:<\/strong> <code>Hello world!<\/code> metni MD5 ile hash'lenmektedir.<\/p>\n<p>\\[ \\text{MD5}(\\texttt{Hello world!}) = \\texttt{86fb269d190d2c85f6e04e8f79d3d8a5} \\]<\/p>\n<p><strong>Sonu\u00e7:<\/strong> 32 karakterlik onalt\u0131l\u0131k MD5 hash de\u011feri <code>86fb269d190d2c85f6e04e8f79d3d8a5<\/code>.<\/p>\n<p>\n\r\n<\/section>\n<h2>MD5 Hash \u00dcretici Nas\u0131l Kullan\u0131l\u0131r?<\/h2>\n<ol>\n<li>Metninizi <strong>Hash'lenecek Metin<\/strong> alan\u0131na yaz\u0131n veya yap\u0131\u015ft\u0131r\u0131n. Sat\u0131r sonlar\u0131 ve Latin alfabesi d\u0131\u015f\u0131 karakterler dahil her karakteri girebilirsiniz.<\/li>\n<li>Hesaplay\u0131c\u0131 metni taray\u0131c\u0131n\u0131zda i\u015fler ve sonucu <strong>Hash Sonucu<\/strong> alt\u0131ndaki <strong>MD5 Hash<\/strong> kutusunda g\u00f6sterir.<\/li>\n<li>32 karakterlik onalt\u0131l\u0131k diziyi kopyalay\u0131n ve hash'e ihtiya\u00e7 duydu\u011funuz her yerde kullan\u0131n \u2014 sa\u011flama toplam\u0131, arama anahtar\u0131 veya kar\u015f\u0131la\u015ft\u0131rma de\u011feri olarak.<\/li>\n<li>Farkl\u0131 bir metni hash'lemek i\u00e7in girdiyi de\u011fi\u015ftirmeniz yeterlidir; hash otomatik olarak g\u00fcncellenir.<\/li>\n<\/ol>\n<h2>MD5 Hash Nedir?<\/h2>\n<p>MD5 (Message-Digest Algorithm 5, Mesaj \u00d6zeti Algoritmas\u0131 5), Ronald Rivest taraf\u0131ndan 1991'de tasarlanan ve RFC 1321'de tan\u0131mlanan bir kriptografik hash fonksiyonudur. Herhangi bir uzunluktaki girdiyi al\u0131r ve genellikle 32 onalt\u0131l\u0131k karakterle yaz\u0131lan sabit bir 128 bitlik (16 baytl\u0131k) parmak izi \u00fcretir. Ayn\u0131 girdi her zaman ayn\u0131 hash'i \u00fcretirken, girdideki \u00e7ok k\u00fc\u00e7\u00fck bir de\u011fi\u015fiklik \u2014 bir bo\u015fluk eklemek, bir harfin b\u00fcy\u00fck\/k\u00fc\u00e7\u00fck harfini de\u011fi\u015ftirmek \u2014 tamamen farkl\u0131 bir \u00f6zet \u00fcretir.<\/p>\n<p>Bir hash fonksiyonunun temel \u00f6zelli\u011fi tek y\u00f6nde \u00e7al\u0131\u015fmas\u0131d\u0131r: metinden hash'i hesaplamak h\u0131zl\u0131d\u0131r, ancak hash'den metni geri \u00e7\u0131karmak hesaplama a\u00e7\u0131s\u0131ndan pratikte olanaks\u0131zd\u0131r. Bu, MD5'i veri b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fc do\u011frulamak i\u00e7in kullan\u0131\u015fl\u0131 k\u0131lar: iki metnin (veya dosyan\u0131n) MD5 hash'i ayn\u0131ysa neredeyse kesinlikle \u00f6zde\u015ftirler; hash'ler farkl\u0131ysa metinler kesinlikle farkl\u0131d\u0131r.<\/p>\n<p>Yayg\u0131n kullan\u0131m alanlar\u0131 aras\u0131nda indirilen dosyalar i\u00e7in sa\u011flama toplamlar\u0131, yinelenen veri tespiti, \u00f6nbellek anahtarlar\u0131 ve kritik olmayan veritaban\u0131 kayd\u0131 parmak izlemesi yer al\u0131r. \u00c7\u0131kt\u0131 k\u0131sa ve sabit boyutlu oldu\u011fu i\u00e7in MD5, dizin veya arama anahtar\u0131 olarak da kullan\u0131\u015fl\u0131d\u0131r. Hash'in arkas\u0131ndaki baytlar\u0131 incelemek isterseniz, rakamlar yaln\u0131zca onalt\u0131l\u0131k de\u011ferlerdir \u2014 <a href=\"https:\/\/wpcalc.com\/tr\/web-araclari\/onaltilik-cevirici\/\">Hex D\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc<\/a> arac\u0131m\u0131z\u0131n i\u015fledi\u011fi formatla ayn\u0131d\u0131r.<\/p>\n<h2>S\u0131n\u0131rlamalar ve Pratik \u0130pu\u00e7lar\u0131<\/h2>\n<ul>\n<li><strong>Parolalar i\u00e7in g\u00fcvenli de\u011fil.<\/strong> MD5, parola saklama i\u00e7in \u00e7ok h\u0131zl\u0131 ve \u00e7ok iyi incelenmi\u015f bir algoritmad\u0131r. Modern parola hash'leme, tuz (salt) ile birlikte bcrypt, scrypt veya Argon2 gibi bilin\u00e7li olarak yava\u015f algoritmalar gerektirir.<\/li>\n<li><strong>\u00c7ak\u0131\u015fma (collision) sald\u0131r\u0131lar\u0131 mevcuttur.<\/strong> Ara\u015ft\u0131rmac\u0131lar ayn\u0131 MD5 hash'ine sahip iki farkl\u0131 girdinin nas\u0131l olu\u015fturulabilece\u011fini g\u00f6sterdiler. G\u00fcvenlik a\u00e7\u0131s\u0131ndan kritik imzalar ve sertifikalar i\u00e7in bunun yerine SHA-256 veya daha g\u00fc\u00e7l\u00fc bir algoritma kullan\u0131n.<\/li>\n<li><strong>Sa\u011flama toplam\u0131 ve tekille\u015ftirme i\u00e7in uygundur.<\/strong> Kazayla bozulma kontrolleri, yinelenen veri tespiti ve k\u00f6t\u00fc niyetli olmayan parmak izlemesi i\u00e7in MD5 h\u00e2l\u00e2 tamamen pratik ve yayg\u0131n olarak desteklenmektedir.<\/li>\n<li><strong>Girdi kodlamas\u0131 \u00f6nemlidir.<\/strong> Bu hesaplay\u0131c\u0131 metninizin UTF-8 kodlamas\u0131n\u0131 hash'ler. Ayn\u0131 metnin farkl\u0131 \u015fekilde kodlanm\u0131\u015f h\u00e2li (\u00f6rne\u011fin <a href=\"https:\/\/wpcalc.com\/tr\/web-araclari\/base64-kodlayici\/\">Base64<\/a> olarak veya <a href=\"https:\/\/wpcalc.com\/tr\/web-araclari\/url-kodlayici\/\">URL Kodlay\u0131c\u0131<\/a> ile URL ka\u00e7\u0131\u015f dizileri uygulanm\u0131\u015f h\u00e2li) farkl\u0131 bir hash \u00fcretecektir.<\/li>\n<li><strong>Sondaki bo\u015fluklar say\u0131l\u0131r.<\/strong> Sonda bulunan bir bo\u015fluk veya sat\u0131r sonu, hash'i tamamen de\u011fi\u015ftirir; bu nedenle metin yap\u0131\u015ft\u0131r\u0131rken dikkatli olun \u2014 <a href=\"https:\/\/wpcalc.com\/tr\/web-araclari\/karakter-sayaci\/\">Karakter Sayac\u0131<\/a>, girdinin uzunlu\u011funu do\u011frulaman\u0131za yard\u0131mc\u0131 olabilir.<\/li>\n<li><strong>Her \u015fey yerel olarak \u00e7al\u0131\u015f\u0131r.<\/strong> Hash'leme taray\u0131c\u0131n\u0131zda ger\u00e7ekle\u015ftirilir; metniniz hi\u00e7bir zaman bir sunucuya y\u00fcklenmez.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Herhangi bir metni girin ve 128 bitlik MD5 hash de\u011ferini 32 karakterlik onalt\u0131l\u0131k (hexadecimal) bir dizi olarak an\u0131nda al\u0131n. Sa\u011flama toplamlar\u0131, dosya do\u011frulama ve veri b\u00fct\u00fcnl\u00fc\u011f\u00fc kontrolleri i\u00e7in kullan\u0131\u015fl\u0131d\u0131r.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[15],"tags":[28],"class_list":["post-523","post","type-post","status-publish","format-standard","hentry","category-web-araclari","tag-donusturucu-araclari"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/comments?post=523"}],"version-history":[{"count":4,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/523\/revisions"}],"predecessor-version":[{"id":3602,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/523\/revisions\/3602"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/media?parent=523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/categories?post=523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/tags?post=523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}