{"id":2293,"date":"2014-01-10T19:35:12","date_gmt":"2014-01-10T19:35:12","guid":{"rendered":"https:\/\/help.fromdoppler.com\/?p=2293"},"modified":"2025-06-03T20:43:40","modified_gmt":"2025-06-03T20:43:40","slug":"como-crear-un-archivo-para-importar-mi-lista-de-suscriptores","status":"publish","type":"post","link":"https:\/\/help.fromdoppler.com\/en\/how-to-create-a-file-to-import-your-contacts-list-to-doppler\/","title":{"rendered":"How to Create a File to Import your Contacts List to Doppler"},"content":{"rendered":"<p><iframe title=\"Doppler Tutorial - Co\u0301mo crear un archivo de Excel para cargar Contactos en Doppler\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/VMZDe04OhaA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p dir=\"ltr\">To import a Contacts List you need a spreadsheet application because that&#8217;s where we create the List to upload to Doppler. Don&#8217;t worry if you don&#8217;t have one!<\/p>\n<p dir=\"ltr\">First of all,\u00a0<a title=\"Open Office\" href=\"https:\/\/www.openoffice.org\/download\/\" target=\"_blank\" rel=\"noopener noreferrer\">here<\/a>\u00a0you can download it for free. When creating a <strong>New Document<\/strong>, keep in mind that the first cells on each column will be the ones who name each field. So, in this case, our fields will be:<strong> email, firstname, lastname and position:<\/strong><\/p>\n<p dir=\"ltr\">\u00a0<img class=\"alignnone size-full wp-image-2502\" src=\"https:\/\/help.fromdoppler.com\/wp-content\/uploads\/2014\/01\/CSV-EN.png\" alt=\"Lists\" width=\"547\" height=\"207\" \/><\/p>\n<p dir=\"ltr\"><strong>Doppler Tip:<\/strong> When writing the main field, remember to put email first, don&#8217;t use all capitals or leave spaces after typing.<\/p>\n<p dir=\"ltr\">Another important aspect to keep in mind is that the information you enter in each of the Custom Fields <strong>mustn&#8217;t exceed 400 characters<\/strong>, which is the maximum amount allowed. We also recommend checking out the tips in <a href=\"https:\/\/help.fromdoppler.com\/en\/how-to-operate-the-date-custom-fields\">this article<\/a> if you\u2019re using Custom Fields of the date type<\/p>\n<p dir=\"ltr\">Once you are done, delete all the other document sheets, leaving just the one you used to create the List.<\/p>\n<p dir=\"ltr\"><a href=\"https:\/\/help.fromdoppler.com\/wp-content\/uploads\/2013\/12\/Listas-ES-2.png\"><img class=\"alignnone size-full wp-image-2295\" src=\"https:\/\/help.fromdoppler.com\/wp-content\/uploads\/2013\/12\/Listas-ES-2.png\" alt=\"Crear Listas\" width=\"497\" height=\"290\" \/><\/a><\/p>\n<p dir=\"ltr\">Now will be the time for you to <strong>save the file<\/strong>. Basically, there are four ways to do it so <a title=\"Doppler - Email Marketing Made Simple\" href=\"http:\/\/sales.fromdoppler.com\/help\" target=\"_blank\" rel=\"noopener noreferrer\">Doppler<\/a> can recognize it:<\/p>\n<ol>\n<li>As an Excel .xls or xlsx file.<\/li>\n<li>As a .csv Comma Separated Values file.<\/li>\n<li>As a .zip file.<\/li>\n<li>As a .txt file.<\/li>\n<\/ol>\n<p dir=\"ltr\">To convert a .xls file to a .csv, go to <strong>File<\/strong> &#8211; <strong>Save As<\/strong> and choose .csv, as shown on the picture below.<\/p>\n<p dir=\"ltr\"><a href=\"https:\/\/help.fromdoppler.com\/wp-content\/uploads\/2013\/12\/rsz_listas_es_7.png\"><img class=\"alignnone size-full wp-image-2296\" src=\"https:\/\/help.fromdoppler.com\/wp-content\/uploads\/2013\/12\/rsz_listas_es_7.png\" alt=\"Crear Listas\" width=\"630\" height=\"428\" \/><\/a><\/p>\n<p dir=\"ltr\">After saving you&#8217;ll see a pop-up window: choose <strong>&#8220;Yes&#8221;<\/strong> and there you go! Your file will be saved.<\/p>\n<p dir=\"ltr\"><img class=\"alignnone size-full wp-image-2297\" title=\"Create a List\" src=\"https:\/\/help.fromdoppler.com\/wp-content\/uploads\/2013\/12\/rsz_listas_es_8.png\" alt=\"Create a List\" width=\"630\" height=\"148\" \/><\/p>\n<p>Now, to make a <strong>.txt List<\/strong>, please open your <strong>NotePad.\u00a0<\/strong>Use the first row to name each field and, from the second row on, add each Contact information.<\/p>\n<p>You&#8217;ll have to separate each field with a comma, without leaving any spaces, like this:<\/p>\n<p><img class=\"alignnone size-full wp-image-2495\" title=\"Lists\" src=\"https:\/\/help.fromdoppler.com\/wp-content\/uploads\/2014\/01\/Help-EN-2.png\" alt=\"Lists\" width=\"454\" height=\"417\" \/><\/p>\n<p><span style=\"font-weight: 400;\">If you still don&#8217;t have your <\/span><a href=\"http:\/\/sales.fromdoppler.com\/help\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"font-weight: 400;\">Doppler<\/span><\/a><span style=\"font-weight: 400;\"> account you can create it quickly <\/span><a href=\"https:\/\/app.fromdoppler.com\/signup\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"font-weight: 400;\">clicking here<\/span><\/a><span style=\"font-weight: 400;\">, what are you waiting for?\u00a0Import<\/span><span style=\"color: #000000;\"> your Contacts Lists easily and start doing your Email Marketing sendings!<\/span><\/p>\n<p><strong>Have a great Campaign!<\/strong><\/p>\n<p>    <ul class=\"shortcode-cta-table shortcode-cta-background background-none-mobile\">\r\n        <li class=\"shortcode-cta-row\">\r\n            <div class=\"shortcode-cta-header\">\r\n                <h3 class=\"shortcode-cta-title\">Apply what you've learned!<\/h3>\r\n            <\/div>\r\n        <\/li>\r\n        <li class=\"shortcode-cta-row\">\r\n            <div class=\"shortcode-cta-body\">\r\n                <p class=\"shortcode-cta-p\">Create a free account in Doppler and boost your business strategy with <strong>Email, Automation & Data Marketing.<\/strong> No monthly sends limits!<\/p>\r\n                <a href=\"https:\/\/app.fromdoppler.com\/signup?lang=en\" target=\"_blank\" class=\"button button-big button-default button-cta\" rel=\"noopener noreferrer\">SIGN UP FREE<\/a>\r\n                <div class=\"cursive\"><img src=\"https:\/\/help.fromdoppler.com\/wp-content\/themes\/ihelper\/img\/arrow.svg?v=1.0.72\" alt=\"arrow\"><span>No contracts<br>or credit cards needed<\/span><\/div>\r\n            <\/div>\r\n        <\/li>\r\n    <\/ul>\r\n<\/p>","protected":false},"excerpt":{"rendered":"<p>To import a Subscribers List you need a spreadsheet application because that&#8217;s where we create the List to\u00a0upload to\u00a0Doppler. Don&#8217;t worry if you don&#8217;t have one!<\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[575,578,574,7,573],"tags":[308,118,146,461,223],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to Create a File to Import your Contacts List to Doppler - Doppler Help Center<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Create a File to Import your Contacts List to Doppler - Doppler Help Center\" \/>\n<meta property=\"og:description\" content=\"To import a Subscribers List you need a spreadsheet application because that&#039;s where we create the List to\u00a0upload to\u00a0Doppler. 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