Email-Slicer turns finished email designs into ready-to-use email templates. Connect it to Omnisend to upload a JPG or PNG design, slice it into sections, add links and alt text, and export the result straight to your Omnisend saved templates, so you don't have to rebuild the design by hand in the email builder.

Only an Email-Slicer Owner or Samurai can connect an Omnisend account, and the number of email accounts you can connect depends on your Email-Slicer plan. The Omnisend connection is currently labeled Beta in Email-Slicer.

The integration is one-way. Email-Slicer connects to one Omnisend brand per connection and creates email templates in it. It needs access to your brand details, email templates, and images only, so it doesn't read or change contacts, events, or campaign data, and it doesn't send emails.

Exported templates appear in Omnisend under Store settings → Saved templates. Each slice becomes an image block with its alt text and link, and Omnisend adds its standard unsubscribe footer. To use the template, create a campaign, open the Saved templates tab, and click Use template. You can then edit it in the email builder as usual.

Step 1. In Email-Slicer, check the active organization in the account menu, then go to Settings → ESP Accounts and click + Add Account.

Step 2. Under Omnisend OAuth, click Connect Omnisend Account.

Step 3. Sign in to Omnisend if prompted, choose the brand you want to connect, and allow access.

Step 4. Back in ESP Accounts, check that the Omnisend brand shows as Connected. To connect another brand, repeat the steps.

And that's it! You can now export templates to Omnisend.

Step 1. In Email-Slicer, upload your finished email design as a single JPG or PNG file of up to 10 MB.

Step 2. Review the suggested slice lines and click Confirm Slices.

Step 3. Review the alt text and link for each slice. Turn on Auto-fill all missing links to use your connected store's address for any slice without a link, then check every link.

Step 4. Under Account / Integration, select your Omnisend brand, enter a Template name, click Create Template, and confirm with Yes, Upload Template.

Step 5. When the upload is complete, click Go to Omnisend Template to open your saved templates in Omnisend.

Can I connect more than one Omnisend brand?

Yes. Each connection links one Omnisend brand, so agencies can connect several brands in one Email-Slicer organization. Before each export, check the active organization and the selected brand so the template goes to the right place.

Why can't I see my Omnisend brand when exporting?

Check that you're in the right Email-Slicer organization, that the brand is assigned to you, and that it still shows as Connected in ESP Accounts. If not, an Owner or Samurai can click Reconnect.