{"id":153,"date":"2026-08-03T17:30:44","date_gmt":"2026-08-03T17:30:44","guid":{"rendered":"https:\/\/unpoquitodetodo.es\/index.php\/utilidades\/"},"modified":"2026-08-03T17:44:15","modified_gmt":"2026-08-03T17:44:15","slug":"utilidades","status":"publish","type":"page","link":"https:\/\/unpoquitodetodo.es\/index.php\/utilidades\/","title":{"rendered":"\ud83d\udee0\ufe0f Utilidades &#038; Calculadoras"},"content":{"rendered":"<style>\n.tool-card {\n    background: #ffffff;\n    border: 1px solid #e2e8f0;\n    border-radius: 8px;\n    padding: 20px;\n    margin-bottom: 25px;\n    box-shadow: 0 2px 4px rgba(0,0,0,0.05);\n}\n.tool-card h3 {\n    margin-top: 0;\n    color: #0284c7;\n    border-bottom: 2px solid #e2e8f0;\n    padding-bottom: 8px;\n}\n.tool-grid {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 15px;\n}\n@media (max-width: 600px) {\n    .tool-grid { grid-template-columns: 1fr; }\n}\n.tool-input, .tool-select, .tool-button {\n    width: 100%;\n    padding: 10px;\n    border: 1px solid #cbd5e1;\n    border-radius: 6px;\n    margin-top: 5px;\n    box-sizing: border-box;\n}\n.tool-button {\n    background: #0284c7;\n    color: white;\n    font-weight: bold;\n    cursor: pointer;\n    border: none;\n    transition: background 0.2s;\n}\n.tool-button:hover { background: #0369a1; }\n.tool-result {\n    background: #f8fafc;\n    border-left: 4px solid #0284c7;\n    padding: 12px;\n    margin-top: 12px;\n    font-weight: bold;\n    color: #0f172a;\n}\n<\/style>\n<p>Bienvenido a la secci\u00f3n de <strong>Herramientas &amp; Utilidades Interactivas<\/strong> de <em>TECH &amp; CHOLLOS DIGITAL<\/em>. Todas nuestras utilidades son 100% gratuitas, desarrolladas a medida e ilimitadas.<\/p>\n<p><!-- 1. CONVERSOR DE IM\u00c1GENES --><\/p>\n<div class=\"tool-card\">\n<h3>\ud83d\uddbc\ufe0f Conversor de Im\u00e1genes Online (JPG, PNG, WEBP, BMP, GIF)<\/h3>\n<p>Convierte tus fotos e im\u00e1genes gratis al instante.<\/p>\n<div class=\"tool-grid\">\n<div>\n            <label>1. Selecciona Imagen:<\/label><br \/>\n            <input type=\"file\" id=\"img_file_input\" accept=\"image\/*\" class=\"tool-input\">\n        <\/div>\n<div>\n            <label>2. Formato Destino:<\/label><br \/>\n            <select id=\"img_format_select\" class=\"tool-select\"><option value=\"jpg\">JPG \/ JPEG<\/option><option value=\"png\">PNG (Alta Calidad)<\/option><option value=\"webp\">WEBP (Optimizado Web)<\/option><option value=\"gif\">GIF (Animaci\u00f3n \/ Imagen)<\/option><\/select>\n        <\/div>\n<\/p><\/div>\n<p>    <button id=\"btn_convert_img\" type=\"button\" class=\"tool-button\" style=\"margin-top:15px;\">\ud83d\ude80 Convertir y Descargar Imagen<\/button><\/p>\n<div id=\"status_img\" class=\"tool-result\">Selecciona una imagen y pulsa el bot\u00f3n para convertir.<\/div>\n<\/div>\n<p><!-- 2. CONVERSOR DE AUDIO --><\/p>\n<div class=\"tool-card\">\n<h3>\ud83c\udfb5 Conversor de Audio Gratis (MP3, WAV, OGG, AAC, M4A)<\/h3>\n<p>Convierte notas de voz y archivos de sonido con el motor FFmpeg.<\/p>\n<div class=\"tool-grid\">\n<div>\n            <label>1. Selecciona Archivo de Audio:<\/label><br \/>\n            <input type=\"file\" id=\"audio_file_input\" accept=\"audio\/*\" class=\"tool-input\">\n        <\/div>\n<div>\n            <label>2. Formato Destino:<\/label><br \/>\n            <select id=\"audio_format_select\" class=\"tool-select\"><option value=\"mp3\">MP3 (Universal)<\/option><option value=\"wav\">WAV (Audio Sin Compresi\u00f3n)<\/option><option value=\"ogg\">OGG (Formato Libre)<\/option><option value=\"aac\">AAC (Calidad Avanzada)<\/option><\/select>\n        <\/div>\n<\/p><\/div>\n<p>    <button id=\"btn_convert_audio\" type=\"button\" class=\"tool-button\" style=\"margin-top:15px;\">\ud83c\udfb6 Convertir y Descargar Audio<\/button><\/p>\n<div id=\"status_audio\" class=\"tool-result\">Selecciona un archivo de audio y pulsa el bot\u00f3n para convertir.<\/div>\n<\/div>\n<p><!-- 3. CONVERSOR DE DIVISAS --><\/p>\n<div class=\"tool-card\">\n<h3>\ud83d\udcb1 Conversor de Divisas para Chollos<\/h3>\n<div class=\"tool-grid\">\n<div>\n            <label>Cantidad:<\/label><br \/>\n            <input type=\"number\" id=\"curr_amount\" class=\"tool-input\" value=\"100\" placeholder=\"Ej: 100\">\n        <\/div>\n<div>\n            <label>De:<\/label><br \/>\n            <select id=\"curr_from\" class=\"tool-select\"><option value=\"USD\">USD ($ &#8211; D\u00f3lar)<\/option><option value=\"EUR\">EUR (\u20ac &#8211; Euro)<\/option><option value=\"GBP\">GBP (\u00a3 &#8211; Libra)<\/option><option value=\"JPY\">JPY (\u00a5 &#8211; Yen)<\/option><\/select>\n        <\/div>\n<\/p><\/div>\n<div style=\"margin-top:10px;\">\n        <label>A:<\/label><br \/>\n        <select id=\"curr_to\" class=\"tool-select\"><option value=\"EUR\">EUR (\u20ac &#8211; Euro)<\/option><option value=\"USD\">USD ($ &#8211; D\u00f3lar)<\/option><option value=\"GBP\">GBP (\u00a3 &#8211; Libra)<\/option><\/select>\n    <\/div>\n<p>    <button id=\"btn_convert_curr\" type=\"button\" class=\"tool-button\" style=\"margin-top:12px;\">Convertir Divisa<\/button><\/p>\n<div id=\"curr_result\" class=\"tool-result\">Resultado: 100 USD = 92.50 EUR (aprox)<\/div>\n<\/div>\n<p><!-- 4. CONVERSOR M\u00c9TRICO TECH --><\/p>\n<div class=\"tool-card\">\n<h3>\ud83d\udccf Conversor de Unidades Tech (Pantallas, Peso y Temperatura)<\/h3>\n<div class=\"tool-grid\">\n<div>\n            <label>Tipo de Conversi\u00f3n:<\/label><br \/>\n            <select id=\"unit_type\" class=\"tool-select\"><option value=\"screen\">Pantallas: Pulgadas (&#8220;) a Cent\u00edmetros (cm)<\/option><option value=\"weight\">Peso Paquete: Libras (lbs) a Kilogramos (kg)<\/option><option value=\"temp\">Temperatura GPU: Fahrenheit (\u00b0F) a Celsius (\u00b0C)<\/option><option value=\"data\">Espacio: Gigabytes (GB) a Terabytes (TB)<\/option><\/select>\n        <\/div>\n<div>\n            <label>Valor a convertir:<\/label><br \/>\n            <input type=\"number\" id=\"unit_value\" class=\"tool-input\" value=\"55\" placeholder=\"Ej: 55\">\n        <\/div>\n<\/p><\/div>\n<p>    <button id=\"btn_convert_unit\" type=\"button\" class=\"tool-button\" style=\"margin-top:12px;\">Convertir Unidad<\/button><\/p>\n<div id=\"unit_result\" class=\"tool-result\">55 pulgadas = 139.7 cm de diagonal<\/div>\n<\/div>\n<p><!-- 5. CALCULADORA DE DESCUENTO EN CHOLLOS --><\/p>\n<div class=\"tool-card\">\n<h3>\ud83c\udff7\ufe0f Calculadora de Descuento y Ahorro<\/h3>\n<div class=\"tool-grid\">\n<div>\n            <label>Precio Original (\u20ac):<\/label><br \/>\n            <input type=\"number\" id=\"disc_original\" class=\"tool-input\" value=\"120\" placeholder=\"Ej: 120\">\n        <\/div>\n<div>\n            <label>Precio de Oferta (\u20ac):<\/label><br \/>\n            <input type=\"number\" id=\"disc_offer\" class=\"tool-input\" value=\"84\" placeholder=\"Ej: 84\">\n        <\/div>\n<\/p><\/div>\n<p>    <button id=\"btn_calc_disc\" type=\"button\" class=\"tool-button\" style=\"margin-top:12px;\">Calcular Ahorro<\/button><\/p>\n<div id=\"disc_result\" class=\"tool-result\">\u00a1Ahorras 36,00 \u20ac (30% de descuento)!<\/div>\n<\/div>\n<p><!-- 6. CALCULADORA DE TIEMPO DE DESCARGA --><\/p>\n<div class=\"tool-card\">\n<h3>\u23f1\ufe0f Calculadora de Tiempo de Descargas (Juegos y Archivos)<\/h3>\n<div class=\"tool-grid\">\n<div>\n            <label>Tama\u00f1o del Juego (GB):<\/label><br \/>\n            <input type=\"number\" id=\"dl_gb\" class=\"tool-input\" value=\"100\" placeholder=\"Ej: 100\">\n        <\/div>\n<div>\n            <label>Tu velocidad de Fibra (Mbps):<\/label><br \/>\n            <select id=\"dl_speed\" class=\"tool-select\"><option value=\"300\">300 Mbps<\/option><option value=\"600\" selected>600 Mbps<\/option><option value=\"1000\">1 Gbps (1000 Mbps)<\/option><option value=\"100\">100 Mbps<\/option><\/select>\n        <\/div>\n<\/p><\/div>\n<p>    <button id=\"btn_calc_dl\" type=\"button\" class=\"tool-button\" style=\"margin-top:12px;\">Calcular Tiempo<\/button><\/p>\n<div id=\"dl_result\" class=\"tool-result\">Tardar\u00e1 aproximadamente 22 minutos y 13 segundos.<\/div>\n<\/div>\n<p><!-- 7. TRADUCTOR DE T\u00c9RMINOS TECH & GAMING --><\/p>\n<div class=\"tool-card\">\n<h3>\ud83d\udd24 Diccionario &amp; Traductor de T\u00e9rminos Tech \/ Gaming \/ Rol<\/h3>\n<p>    <label>Busca un t\u00e9rmino (ej: Overclock, Frame Rate, Nerf, Buff, Draft):<\/label><br \/>\n    <input type=\"text\" id=\"dict_search\" class=\"tool-input\" placeholder=\"Ej: Overclock, Nerf, Ray Tracing, FPS...\"><\/p>\n<div id=\"dict_result\" class=\"tool-result\">\n        <strong>OVERCLOCK:<\/strong> Aumentar la frecuencia de reloj de la CPU o GPU para ganar rendimiento.\n    <\/div>\n<\/div>\n<p><script src=\"\/utilidades.js?v=2\"><\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bienvenido a la secci\u00f3n de Herramientas &amp; Utilidades Interactivas de TECH &amp; CHOLLOS DIGITAL. Todas nuestras utilidades son 100% gratuitas,<\/p>\n","protected":false},"author":0,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"class_list":["post-153","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\ud83d\udee0\ufe0f Utilidades &amp; Calculadoras - Un Poquito de Todo<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/unpoquitodetodo.es\/index.php\/utilidades\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\ud83d\udee0\ufe0f Utilidades &amp; Calculadoras - Un Poquito de Todo\" \/>\n<meta property=\"og:description\" content=\"Bienvenido a la secci\u00f3n de Herramientas &amp; Utilidades Interactivas de TECH &amp; CHOLLOS DIGITAL. 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