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E-MailSlice

E-MailSlice

Create an Outlook newsletter in two clicks

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E-MailSlice preview

About this plugin

E-MailSlice — a tool for creating Outlook newsletters from images using slice markers — with compression (TinyPNG), final size control, and settings retention. Fast, predictable, and free from manual routine.


How to use:

— Open an image: the currently selected image is auto‑loaded; replace it if needed.

— Add slice markers: click to add, double‑click to remove, drag to fine‑tune positions.

— Enable compression (optional): enter your TinyPNG API key and save. Invalid keys are cleared and compression is disabled.

— Pick a size limit: 1 / 1.5 / 3 / 5 MB — validation runs on the final data (after compression, if enabled).

— Build the newsletter: click “Save newsletter” to get the MSG file. If the limit is exceeded, you’ll see a warning and the request won’t be sent.

Plugin Details

Version4
CreatedAugust 15, 2025
Last UpdatedAugust 27, 2025
CategoryImport & export plugins
CreatorTimur_etc
Stats10 installs, 10 likes
PricingFree

Technical Details

  • API:1.0.0
  • UI:ui.html
  • main:main.js
  • Document Access:dynamic-page
  • Editor Types:
    figma
  • Allowed Domains:
    • https://cors.siteceterum.ru
    • https://outlook.siteceterum.ru