What Tablif read on SendLint's site
SendLint describes itself as: “SendLint — Automated Email QA & Copy Deck Testing”
- Price model: Monthly · Yearly
- Stage: Live, no waitlist
- How it differs: “An AI Agent catches what no rule covers and writes the fix for you to approve.”
What it is
Calls itself “email QA”.
- Calls itself: email QA
“SendLint is email QA for agencies and in-house email teams.”
Where it puts itself
Claims “Email is the only channel you cannot patch.”. Publishes a comparison page.
- Superlative claim: Email is the only channel you cannot patch.
“An AI Agent catches what no rule covers and writes the fix for you to approve.”
“Email is the only channel you cannot patch.”
What it costs
Monthly subscription and yearly plan. Has an enterprise plan. Sales on request. 4 prices listed on its pages, from $249 to $988.
- Monthly: yes
- Yearly: yes
- Price: 4 prices, from $249 to $988
- Enterprise plan: yes
- Contact sales: yes
“$249/mo billed yearly”
“$299 /mo per Member”
“$799/mo billed yearly”
Who it sells to
Sells to businesses. Built for teams. Made for developer. Available in 4 languages.
- Sells to: businesses
- Company size: teams
- Made for: developer
- Languages: 4 languages
“SendLint is email QA for agencies and in-house email teams.”
“…and hands the developer the fix.”
How it runs
A web app for Windows. Hosted in the cloud. Offers an API. AI is the core of the product.
- Kind: web
- Runs on: Windows
- Runs where: cloud / hosted
- API: yes
- AI role: core to the product
“Paste any email’s HTML and get the full report”
“SendLint renders every email in real Outlook 365 on Windows on its own machines”
What it works with
Names Microsoft Word and NVIDIA Inception on its pages.
- Names: Microsoft Word · NVIDIA Inception
“Desktop Outlook still renders email through Microsoft Word”
“Member of NVIDIA Inception”
What it offers as proof
Live, no waitlist. Claims “30 emails a month”. Compliance: WCAG 2.1 AA. Backed by NVIDIA Inception. Try it without signing up. Publishes docs.
- Number claimed: 30 emails a month
- Compliance: WCAG 2.1 AA
- Backer: NVIDIA Inception
- Instant signup: yes
- Trial asks for: nothing
“Get started Try the demo →”
“No account, no card.”
Sources
Tablif read these pages, last on 21 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.
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