OpenTag
HTML email editor
Built to plug into Gmail
Visual editor
HTML editor
Copy HTML
Download .html
Return HTML to Gmail
Editor
Switch between Visual and HTML modes
Undo
Redo
Format HTML
A-
A+
Clear
Bold
Italic
Underline
• List
1. List
H1
P
⟸
⟺
⟹
Font
–
System Sans
Arial
Helvetica
Verdana
Tahoma
Trebuchet MS
Georgia
Times New Roman
Courier New
Size
–
10
12
14
16
18
20
22
24
26
28
32
36
40
48
56
64
72
96
128
Link
Image
Insert button
Insert table
Clear
0 characters
Live preview enabled
Preview
Approximate email rendering
Email preview
Real clients may render slightly differently
Button settings
Customize your call-to-action button. Styles are applied inline to stay email-safe.
Button text
Link URL
Background
Text color
Font size (px)
Font family
System Sans
Arial
Helvetica
Verdana
Tahoma
Trebuchet MS
Georgia
Times New Roman
Border style
None
Solid
Dashed
Dotted
Border width (px)
Border radius (px)
999 for pill-style button
Border color
Padding Y (px)
Padding X (px)
Shadow
Enable drop shadow
Shadow color
Shadow X (px)
Shadow Y (px)
Shadow blur (px)
Shadow spread (px)
Preview
Call to action
Cancel
Apply
Insert link
Set the display text and destination URL for your link.
Text to display
Link URL
Cancel
Test link
Apply
Insert image
Insert an image with email-safe inline styles.
Image URL
You can paste a hosted image URL or upload a file below.
Upload image
We convert your image to a data URL and place it in the field above.
Width (px)
Height (px)
0 = auto
Alt text
Alignment
None
Left
Center
Right
Border radius (px)
Link URL (optional)
If set, the image will be wrapped in a link.
Cancel
Insert