[{"data":1,"prerenderedAt":75},["ShallowReactive",2],{"i-material-symbols:language":3,"i-material-symbols:person":8,"i-mdi:instagram":10,"i-mdi:youtube":12,"i-ri:linkedin-fill":14,"i-ri:twitter-x-line":16,"i-ri:facebook-fill":18,"post-email-preview-tools":20,"i-material-symbols:person-outline":69,"i-material-symbols:calendar-month":71,"i-mdi:schedule":73},{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":7},0,24,false,"\u003Cpath fill=\"currentColor\" d=\"M8.125 21.213q-1.825-.788-3.187-2.15t-2.15-3.188T2 11.988t.788-3.875t2.15-3.175t3.187-2.15T12.013 2t3.875.788t3.175 2.15t2.15 3.175t.787 3.875t-.787 3.887t-2.15 3.188t-3.175 2.15t-3.875.787t-3.888-.787M12 19.95q.65-.9 1.125-1.875T13.9 16h-3.8q.3 1.1.775 2.075T12 19.95m-2.6-.4q-.45-.825-.787-1.713T8.05 16H5.1q.725 1.25 1.813 2.175T9.4 19.55m5.2 0q1.4-.45 2.488-1.375T18.9 16h-2.95q-.225.95-.562 1.838T14.6 19.55M4.25 14h3.4q-.075-.5-.112-.987T7.5 12t.038-1.012T7.65 10h-3.4q-.125.5-.187.988T4 12t.063 1.013t.187.987m5.4 0h4.7q.075-.5.113-.987T14.5 12t-.038-1.012T14.35 10h-4.7q-.075.5-.112.988T9.5 12t.038 1.013t.112.987m6.7 0h3.4q.125-.5.188-.987T20 12t-.062-1.012T19.75 10h-3.4q.075.5.113.988T16.5 12t-.038 1.013t-.112.987m-.4-6h2.95q-.725-1.25-1.812-2.175T14.6 4.45q.45.825.788 1.713T15.95 8M10.1 8h3.8q-.3-1.1-.775-2.075T12 4.05q-.65.9-1.125 1.875T10.1 8m-5 0h2.95q.225-.95.563-1.838T9.4 4.45Q8 4.9 6.912 5.825T5.1 8\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":9},"\u003Cpath fill=\"currentColor\" d=\"M9.175 10.825Q8 9.65 8 8t1.175-2.825T12 4t2.825 1.175T16 8t-1.175 2.825T12 12t-2.825-1.175M4 20v-2.8q0-.85.438-1.562T5.6 14.55q1.55-.775 3.15-1.162T12 13t3.25.388t3.15 1.162q.725.375 1.163 1.088T20 17.2V20z\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":11},"\u003Cpath fill=\"currentColor\" d=\"M7.8 2h8.4C19.4 2 22 4.6 22 7.8v8.4a5.8 5.8 0 0 1-5.8 5.8H7.8C4.6 22 2 19.4 2 16.2V7.8A5.8 5.8 0 0 1 7.8 2m-.2 2A3.6 3.6 0 0 0 4 7.6v8.8C4 18.39 5.61 20 7.6 20h8.8a3.6 3.6 0 0 0 3.6-3.6V7.6C20 5.61 18.39 4 16.4 4zm9.65 1.5a1.25 1.25 0 0 1 1.25 1.25A1.25 1.25 0 0 1 17.25 8A1.25 1.25 0 0 1 16 6.75a1.25 1.25 0 0 1 1.25-1.25M12 7a5 5 0 0 1 5 5a5 5 0 0 1-5 5a5 5 0 0 1-5-5a5 5 0 0 1 5-5m0 2a3 3 0 0 0-3 3a3 3 0 0 0 3 3a3 3 0 0 0 3-3a3 3 0 0 0-3-3\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":13},"\u003Cpath fill=\"currentColor\" d=\"m10 15l5.19-3L10 9zm11.56-7.83c.13.47.22 1.1.28 1.9c.07.8.1 1.49.1 2.09L22 12c0 2.19-.16 3.8-.44 4.83c-.25.9-.83 1.48-1.73 1.73c-.47.13-1.33.22-2.65.28c-1.3.07-2.49.1-3.59.1L12 19c-4.19 0-6.8-.16-7.83-.44c-.9-.25-1.48-.83-1.73-1.73c-.13-.47-.22-1.1-.28-1.9c-.07-.8-.1-1.49-.1-2.09L2 12c0-2.19.16-3.8.44-4.83c.25-.9.83-1.48 1.73-1.73c.47-.13 1.33-.22 2.65-.28c1.3-.07 2.49-.1 3.59-.1L12 5c4.19 0 6.8.16 7.83.44c.9.25 1.48.83 1.73 1.73\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":15},"\u003Cpath fill=\"currentColor\" d=\"M6.94 5a2 2 0 1 1-4-.002a2 2 0 0 1 4 .002M7 8.48H3V21h4zm6.32 0H9.34V21h3.94v-6.57c0-3.66 4.77-4 4.77 0V21H22v-7.93c0-6.17-7.06-5.94-8.72-2.91z\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":17},"\u003Cpath fill=\"currentColor\" d=\"M10.488 14.651L15.25 21h7l-7.858-10.478L20.93 3h-2.65l-5.117 5.886L8.75 3h-7l7.51 10.015L2.32 21h2.65zM16.25 19L5.75 5h2l10.5 14z\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":19},"\u003Cpath fill=\"currentColor\" d=\"M14 13.5h2.5l1-4H14v-2c0-1.03 0-2 2-2h1.5V2.14c-.326-.043-1.557-.14-2.857-.14C11.928 2 10 3.657 10 6.7v2.8H7v4h3V22h4z\"\u002F>",{"postType":21,"id":22,"author":23,"date":26,"modified":27,"title":28,"slug":29,"seoTitle":30,"seoDescription":31,"excerpt":32,"trimmedExcerpt":33,"content":34,"readingTime":35,"featuredImage":36,"postCategory":42,"relatedPosts":47},"post",57176,{"id":24,"name":25},"author-0301142015","Canto","2021-04-30T09:29:38","2025-12-01T10:09:43","Hit send confidently with these email preview tools","email-preview-tools","Email preview tools – 5 great options for every budget","These email preview tools give you a glimpse into dozens of inboxes, so you can hit send confidently. ","It’s every marketer’s worst nightmare: You spend hours perfecting an email campaign, only to discover your beautiful design doesn’t look right in customers’ inboxes. Fortunately, email preview tools can save you the heartache and help you hit “send” with confidence. In this article, we’ll go over some of the top options to make sure your […]","It’s every marketer’s worst nightmare: You spend hours perfecting an email campaign, only to discover your beautiful design doesn’t look...","\u003Cp class=\"wp-block-paragraph\">It’s every marketer’s worst nightmare: You spend hours perfecting an email campaign, only to discover your beautiful design doesn’t look right in customers’ inboxes. Fortunately, email preview tools can save you the heartache and help you hit “send” with confidence.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">In this article, we’ll go over some of the top options to make sure your subscribers see your emails as you intended.\u003C\u002Fp>\u003Ch2 class=\"wp-block-heading\" id=\"toc-1--start-with-your-email-marketing-software\">Start with your email marketing software\u003C\u002Fh2>\u003Cp class=\"wp-block-paragraph\">Before you start shopping around for third-party tools, see whether the software you already use offers preview options. Email marketing platforms and \u003Ca href=\"\u002Fblog\u002Femail-builder\u002F\">email builders\u003C\u002Fa> often have preview tools built in.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">Mailchimp, for example, partners with Litmus to offer a limited number of email previews each month as part of their monthly subscription plan. The email builder \u003Ca href=\"https:\u002F\u002Fstripo.email\u002F\" target=\"_blank\" rel=\"noopener\">Stripo\u003C\u002Fa> includes one of the best email previewers out there, showing how emails will look on over 70 devices and apps.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">\u003Cstrong>Cost\u003C\u002Fstrong>: Included in your existing plan\u003C\u002Fp>\u003Ch2 class=\"wp-block-heading\" id=\"toc-2--testsubject\">Testsubject\u003C\u002Fh2>\u003Cfigure class=\"wp-block-image aligncenter\">\u003Cimg loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"357\" src=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-testsubject.png\" alt=\"Testsubject preview of an email subject line on an iPhone that cuts off the L in pool.\" class=\"wp-image-57193\" srcset=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-testsubject.png 600w, \u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-testsubject-450x268.png 450w\" \u002F>\u003C\u002Ffigure>\u003Cp class=\"wp-block-paragraph\">If you just need a check to make sure your subject line isn’t too long, the digital design company Zurb has just the tool for you. Simply copy and paste your subject line and preview text, and \u003Ca href=\"https:\u002F\u002Fzurb.com\u002Fplayground\u002Ftestsubject\" target=\"_blank\" rel=\"noopener\">Testsubject\u003C\u002Fa> will show you how your email will appear on a variety of mobile devices.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">\u003Cstrong>Cost\u003C\u002Fstrong>: Free\u003C\u002Fp>\u003Ch2 class=\"wp-block-heading\" id=\"toc-3--mailninja\">Mailninja\u003C\u002Fh2>\u003Cfigure class=\"wp-block-image aligncenter\">\u003Cimg loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"361\" src=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-mailninja.jpeg\" alt=\"Screenshot of the Mailninja email preview tool with HTML code and email display side-by-side.\" class=\"wp-image-57191\" srcset=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-mailninja.jpeg 600w, \u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-mailninja-450x271.jpeg 450w\" \u002F>\u003C\u002Ffigure>\u003Cp class=\"wp-block-paragraph\">\u003Ca href=\"https:\u002F\u002Fmailninja.co.uk\u002Femail-previewer\" target=\"_blank\" rel=\"noopener\">Mailninja\u003C\u002Fa> offers a basic email preview tool for free. Simply paste in your email’s HTML code and get an instant preview. You can also see how your email will look when image display is disabled, check your image alt texts and toggle between desktop and mobile.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">\u003Cstrong>Cost\u003C\u002Fstrong>: Free\u003C\u002Fp>\u003Ch2 class=\"wp-block-heading\" id=\"toc-4--putsmail-by-litmus\">PutsMail by Litmus\u003C\u002Fh2>\u003Cfigure class=\"wp-block-image aligncenter\">\u003Cimg loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"363\" src=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185418\u002Femail-preview-tools-putsmail.png\" alt=\"Screenshot of the PutsMail homepage.\" class=\"wp-image-57201\" srcset=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185418\u002Femail-preview-tools-putsmail.png 600w, \u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185418\u002Femail-preview-tools-putsmail-450x272.png 450w\" \u002F>\u003C\u002Ffigure>\u003Cp class=\"wp-block-paragraph\">\u003Ca href=\"https:\u002F\u002Fputsmail.com\u002F\" target=\"_blank\" rel=\"noopener\">PutsMail\u003C\u002Fa> is a free email preview tool owned by Litmus, a leader in email testing software. For anyone looking to do a quick and simple check, PutsMail is a great alternative to Litmus’s paid products. For more advanced options, like automated checks and link verification, you’ll need to upgrade to Litmus’s paid product.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">\u003Cstrong>Cost\u003C\u002Fstrong>: Free\u003C\u002Fp>\u003Ch2 class=\"wp-block-heading\" id=\"toc-5--litmus\">Litmus\u003C\u002Fh2>\u003Cfigure class=\"wp-block-image aligncenter\">\u003Cimg loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"331\" src=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-litmus.png\" alt=\"Screenshot from Litmus's email preview tool.\" class=\"wp-image-57190\" srcset=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-litmus.png 600w, \u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185421\u002Femail-preview-tools-litmus-450x248.png 450w\" \u002F>\u003C\u002Ffigure>\u003Cp class=\"wp-block-paragraph\">\u003Ca href=\"https:\u002F\u002Fwww.litmus.com\u002F\" target=\"_blank\" rel=\"noopener\">Litmus\u003C\u002Fa>’s core product is a more powerful email testing tool that goes beyond previews. It offers testing across 90 platforms and clients – including dark mode – as well as features like subject line analysis. Litmus automates the process of checking for problems across all clients, flagging problems so you don’t have to find them manually. That can save you a lot of time.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">\u003Cstrong>Cost\u003C\u002Fstrong>: $99\u002Fmonth for individuals, $199\u002Fmonth for team access\u003C\u002Fp>\u003Ch2 class=\"wp-block-heading\" id=\"toc-6--email-preview-services\">Email Preview Services\u003C\u002Fh2>\u003Cfigure class=\"wp-block-image aligncenter\">\u003Cimg loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"309\" src=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185422\u002Femail-preview-tools-eps.png\" alt=\"Email Preview Service's user interface showing different previews.\" class=\"wp-image-57189\" srcset=\"\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185422\u002Femail-preview-tools-eps.png 600w, \u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185422\u002Femail-preview-tools-eps-450x232.png 450w\" \u002F>\u003C\u002Ffigure>\u003Cp class=\"wp-block-paragraph\">\u003Ca href=\"https:\u002F\u002Femailpreviewservices.com\u002Fen\" target=\"_blank\" rel=\"noopener\">Email Preview Services\u003C\u002Fa> is another paid tool that combines sophisticated email testing and \u003Ca href=\"\u002Fblog\u002Femail-analytics\u002F\">email analytics\u003C\u002Fa>, as well as spam and authentication testing. Email Preview Services’ design previews come from screenshots taken on real devices. They offer multiple options to test emails, from simply copying and pasting HTML to API integrations.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">While not as much of an established brand, Email Preview Services offers similar features to Litmus at a lower price point.\u003C\u002Fp>\u003Cp class=\"wp-block-paragraph\">\u003Cstrong>Cost\u003C\u002Fstrong>: Individual plans start at $25\u002Fmonth. Team plans start at $160\u002Fmonth.\u003C\u002Fp>\u003Ch2 class=\"wp-block-heading\" id=\"toc-7--closing-thoughts\">Closing thoughts\u003C\u002Fh2>\u003Cp class=\"wp-block-paragraph\">Whether you use a basic email preview tool to do a quick check or integrate a premium service into your email marketing workflow, it’s always worth testing your marketing emails. After all the work you put into your campaign, you wouldn’t want a formatting problem or broken CTA link to stop would-be conversions in their tracks.\u003C\u002Fp>",3,{"url":37,"url_md":38,"alt":39,"height":40,"width":41},"https:\u002F\u002Fwww.canto.com\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185422\u002Femail-preview-tool-feature.jpeg","https:\u002F\u002Fwww.canto.com\u002Fcdn\u002Fen\u002F2021\u002F04\u002F19185422\u002Femail-preview-tool-feature-450x263.jpeg","Illustration of marketers looking through telescopes at emails displayed on different devices.",700,1200,[43],{"id":44,"slug":44,"title":45,"path":46},"marketing-technology","Marketing technology","\u002Fpost-category\u002Fmarketing-technology\u002F",[48,55,62],{"featuredImage":49,"postId":50,"slug":51,"title":52,"description":53,"path":54},"https:\u002F\u002Fwww.canto.com\u002Fcdn\u002Fen\u002F2019\u002F11\u002F19193328\u002Fwhat-is-dropbox-11-450x291.jpg",19758,"what-is-dropbox","What is Dropbox? – 5 intriguing pros and cons","Businesses are taking advantage of online storage and Dropbox remains a popular choice. Use this helpful guide to determine if it’s right for your company.","\u002Fblog\u002Fwhat-is-dropbox\u002F",{"featuredImage":56,"postId":57,"slug":58,"title":59,"description":60,"path":61},"https:\u002F\u002Fwww.canto.com\u002Fcdn\u002Fen\u002F2023\u002F03\u002F30172637\u002FAI-DAM-3-1-450x238.jpg",27794,"package-indesign-files","InDesign package file: A guide to sharing INDD","It's important to maintain layouts of the work you put into your INDD file. Check out this step-by-step breakdown to help package InDesign files.","\u002Fblog\u002Fpackage-indesign-files\u002F",{"featuredImage":63,"postId":64,"slug":65,"title":66,"description":67,"path":68},"https:\u002F\u002Fwww.canto.com\u002Fcdn\u002Fen\u002F2019\u002F12\u002F19190703\u002Fslack-feature-450x294.jpg",18432,"slack-alternatives","The 5 best Slack alternatives","Canto considers five Slack alternatives on the market and how these chat apps help your business communicate.","\u002Fblog\u002Fslack-alternatives\u002F",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":70},"\u003Cpath fill=\"currentColor\" d=\"M9.175 10.825Q8 9.65 8 8t1.175-2.825T12 4t2.825 1.175T16 8t-1.175 2.825T12 12t-2.825-1.175M4 20v-2.8q0-.85.438-1.562T5.6 14.55q1.55-.775 3.15-1.162T12 13t3.25.388t3.15 1.162q.725.375 1.163 1.088T20 17.2V20zm2-2h12v-.8q0-.275-.137-.5t-.363-.35q-1.35-.675-2.725-1.012T12 15t-2.775.338T6.5 16.35q-.225.125-.363.35T6 17.2zm7.413-8.587Q14 8.825 14 8t-.587-1.412T12 6t-1.412.588T10 8t.588 1.413T12 10t1.413-.587M12 18\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":72},"\u003Cpath fill=\"currentColor\" d=\"M12 14q-.425 0-.712-.288T11 13t.288-.712T12 12t.713.288T13 13t-.288.713T12 14m-4.712-.288Q7 13.426 7 13t.288-.712T8 12t.713.288T9 13t-.288.713T8 14t-.712-.288M16 14q-.425 0-.712-.288T15 13t.288-.712T16 12t.713.288T17 13t-.288.713T16 14m-4 4q-.425 0-.712-.288T11 17t.288-.712T12 16t.713.288T13 17t-.288.713T12 18m-4.712-.288Q7 17.426 7 17t.288-.712T8 16t.713.288T9 17t-.288.713T8 18t-.712-.288M16 18q-.425 0-.712-.288T15 17t.288-.712T16 16t.713.288T17 17t-.288.713T16 18M5 22q-.825 0-1.412-.587T3 20V6q0-.825.588-1.412T5 4h1V2h2v2h8V2h2v2h1q.825 0 1.413.588T21 6v14q0 .825-.587 1.413T19 22zm0-2h14V10H5z\"\u002F>",{"left":4,"top":4,"width":5,"height":5,"rotate":4,"vFlip":6,"hFlip":6,"body":74},"\u003Cpath fill=\"currentColor\" d=\"M12 20a8 8 0 0 0 8-8a8 8 0 0 0-8-8a8 8 0 0 0-8 8a8 8 0 0 0 8 8m0-18a10 10 0 0 1 10 10a10 10 0 0 1-10 10C6.47 22 2 17.5 2 12A10 10 0 0 1 12 2m.5 5v5.25l4.5 2.67l-.75 1.23L11 13V7z\"\u002F>",1787068115682]