Free email subject line and preview text generator
Create three paired subject lines and preheaders from your actual email. Compare mobile and desktop inbox previews, edit a pair and export CSV.
Free AI · Editable drafts
How it works
- 01
Paste the email and its goal.
- 02
Generate three paired subjects and preview texts.
- 03
Edit a selected pair, inspect inbox previews and copy or export.
Why it helps
Keep your subject and preheader consistent with the email a reader will open.
For example: A shop pastes a product announcement and compares three subject/preheader pairs.
Good to know
Inbox truncation is illustrative. The tool does not predict open rates, spam placement or deliverability.
Continue with the relevant website, design, content or customer workflow in Automyc. See the platform.
Questions
Are subjects based on the email?
Yes. Paste the actual message so the draft stays grounded in its content.
Are length previews exact?
No. Display space varies by email client, device, font and sender name.
Where is my work saved?
When browser storage is available, editable drafts stay on this device for up to seven days. Clearing site data removes them. Video clips must be selected again after reload; temporary processing results have separate limits shown in the tool. Download important work.
Does this start an Automyc trial?
No. Using a free tool, or creating a free account from one, does not create a workspace or start a paid trial.