Testi@

Stop guessing how your campaign will render—run it through Testi@ and act on clear evidence. Start by dropping in your HTML or pasting from your editor, then pick the devices and mailbox apps you care about. Launch a preview run to see side‑by‑side results for desktop and mobile, compare variants, and flag visual breaks before they reach subscribers. Need to keep an eye on budget? Open the pricing panel to weigh plans, supported clients, and billing options at a glance, so you can choose the coverage you need without overspending.

For hands‑on QA, use the testing hub. Send your message from your ESP or local server to your unique Testi@ address and capture pixel‑accurate screenshots automatically. Drill into a failing view to inspect the computed HTML and CSS that actually rendered in that client, jump straight to the line causing the issue, and patch it quickly. Rerun the test and use visual diffing to confirm the fix. Every test address is protected at rest with AES and a per‑user salt, so you can test real content with confidence.

Work the way you already build emails. Trigger checks directly from popular web builders or your ESP through built‑in integrations. If you code locally, send tests from Atom or Sublime Text using the lightweight add‑ons, and keep your focus in the editor. When you’re reviewing content in the browser, tap the Chrome extension to spin up an instant preview without leaving the page. Whether you’re polishing a one‑off announcement or iterating on a modular template, Testi@ keeps the feedback loop tight. more