Generic cold emails
get deleted.
Researched ones get replies.

Flailo is an AI cold email tool that reads a prospect's actual website before writing, so every personalized line is grounded in real site content instead of invented flattery. You paste a company URL and Flailo returns a ready-to-send cold email — subject line and body — in about 8 seconds, one at a time or in batches of up to 50. It's the research-and-personalization layer of outreach, built to work alongside sending platforms like Instantly, Smartlead, or Apollo. There's a free tier of 50 emails per month, no credit card required.

Yes — Flailo is a free AI cold email writer. The Starter plan includes 50 personalized cold emails every month, free forever, with no credit card. Paste a company URL and Flailo reads their real website, then writes a grounded cold email in about 8 seconds. Paid plans add higher monthly volume and bulk mode (up to 50 emails per batch).

Yes — Flailo is an AI cold email personalizer. Instead of swapping a first name into a template, it reads the prospect's actual website and writes the whole email around something real and specific to them, in about 8 seconds. You can personalize one email or a batch of up to 50 at once, then export to your sending tool.

You paste the company's website URL. Flailo fetches and reads their actual site — the homepage plus up to three key pages like about, product, or blog — and writes the email from what's really there. Every personalized line is grounded in real content from their site, never invented flattery.

It actually reads the site. Flailo fetches the prospect's real web pages server-side before writing a single word. If a site can't be reached, Flailo tells you instead of inventing details — it never fakes research it didn't do. That's the difference from pasting a company name into a generic AI chat, which has no choice but to guess.

Prospects don't run detectors — they just delete emails that feel generic. What gives AI email away is vague, invented flattery ('I love what you're doing in the space!') that could apply to anyone. Because Flailo grounds each email in specific details from the prospect's own website, the result reads like a person who did ten minutes of homework — which is exactly what gets replies.

Bulk mode takes a list of up to 50 companies, researches each one's website, and generates a personalized email for every row. Export the whole batch as CSV and load it into your sending tool. You get real per-company personalization at list speed, without a research assistant.

Both work. Flailo is the personalization layer: it writes the emails, and you can copy them, export CSV into tools like Instantly, Smartlead, or Apollo, or connect your own Gmail/Outlook/SMTP account and send directly from Flailo. It complements your sending stack rather than replacing it.

Flailo writes emails that sound genuinely human — no spammy phrases, no templates. Whether emails land in inbox depends on your domain reputation and sending infrastructure, not the email content. We recommend using a warmed domain and a dedicated sending address.

Yes — 50 emails free every month, no credit card required, no time limit. You can generate, save, and send up to 50 emails per month before paying anything.

Absolutely. You choose the tone (Professional, Friendly, Direct, Consultative), add your product description so the AI understands what you're selling, and you can edit the generated email before sending. The AI gives you a strong, grounded starting point — you make it yours.

Flailo has a free tier and three paid plans. Starter is free forever — 50 emails per month, no credit card. Pro is $29/month for 500 emails, Business is $59/month for 1,500 emails, and Team is $149/month for 5,000 emails. Every plan includes website research, bulk mode, and CSV export.

ChatGPT writes from its training data, so unless you manually research each prospect and paste in the details, its personalization is generic or invented — and the output carries a recognizable AI tone. Flailo instead fetches and reads the prospect's real website before writing, grounds every line in specific details from their site, and does it in about 8 seconds per email. The difference is genuine per-prospect research, done automatically.