Email subject lines
There are 4 AI tools for Email subject lines.
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Subject Line Generator
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46,96164Released 1mo agoFree + from $16/moDaniel Edri🛠️ 1 tool 🙏 8 karmaOct 20, 2025Base44 is an AI-powered platform for building fully-functional apps with no code and minimal setup hassle. The platform leverages advanced AI technology to translate simple, natural language descriptions into working apps. Let’s make your dream a reality. Right now.
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121,090543v3.0 released 4d agoFrom $500/moNo more random facts in your messages – now you pick exactly what Jason should research and use to match your strategy. Here's how it works: 1️⃣Select up to 3 personalization points that align with your outreach goals: Basic Research – start with the essentials and find what makes your outreach personal Company Research – dig into a company’s story and see what drives their business Prospect Research – get to know your prospects as real people, not just names on a list Industry Research – spot trends, keep an eye on competitors, and stay ahead Contact Fields Personalization – use the info you already have in your CRM to make every message feel custom-made. 2️⃣ Our New Research Agents, in seconds, gather only the info you need and that matters for your chosen strategy. No fluff, just relevant insights. 3️⃣ Jason turns that info into personalized messages – picking the most impactful data for each prospect so your outreach hits the right note every time. The result? You save time, skip manual research, and send messages that truly resonate. With AI SDR 3.0, auto-personalization finally makes sense. Flexibility when you need it – Want to personalize using contact fields? Just pick the ones that matter: first name, last name, title, company, city, state, country, company size, or industry. – Don’t want to personalize this time? No problem. Skip the options, and Jason will still create unique messages automatically. – When you choose multiple personalization points, Jason smartly picks the most relevant one for each message. Try out the new Research Agents, and feel how much faster and easier personalization can be.
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Translate and dub videos, audios and subtitles with voice cloning and lipsyncOpen20,000554Released 2y agoFree + from $19/moI tested the app, and it works perfectly. If you're still experiencing any issues, feel free to contact the tool’s support team. Have fun and take care!
Specialized tools 4
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Craft catchy subject lines that boost open rates.6,828406Released 2y ago100% Free
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Generate compelling email subject lines with AI91025Released 2y agoFree + from $74/mo
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AI-crafted email subjects that captivate and convert.491313Released 9mo ago100% Free -
AI-powered email subject lines that boost open rates3783Released 1y agoFree + from $9.99/mo
