Productivity1 month ago
Free AI Email Signature Generator | esigna
Design personalized email signatures with AI-generated bobblehead avatars and export to Gmail, Outlook, or Apple Mail.
@rodgetech · X
A different kind of email signature
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Design personalized email signatures with AI-generated bobblehead avatars and export to Gmail, Outlook, or Apple Mail.
@rodgetech · X
A different kind of email signature
Create professional email signatures in seconds, compatible with Gmail and Outlook, with customizable CTA buttons and social links.
@orkhanilyas · X
- Email signature generator with clickable CTA buttons, social links and banners for cold outreach.
Free bulk certificate generator. Upload a template and CSV, create personalized PDFs in your browser, and send them via Gmail. Open source, privacy-first.
@akshatt66612958 · X
Started as a small script. Today, it's MailMyCertificate. 🌍 Open Source 🔒 Privacy First 🆓 Free Forever Generate & email hundreds of personalized certificates in minutes. ⭐ Feedback & GitHub stars are always appreciated. 🔗
Free online invoice generator with a live preview, AI-powered import, and 21 industry templates. No signup required.
@bullor_bear · X
If you're a developer, you've probably experienced this: You need a realistic invoice for testing, and suddenly you're creating an account for a tool you'll only use once. I wondered if there was a simpler approach, so I am working on one for myself.
Generate disposable email addresses instantly to protect your privacy from spam.
@LateNightTo8xx · X
Automatically configure email authentication to prevent spoofing and improve inbox delivery.
@okamigenshin · X
Try Authex, for securing your domain and email autonomously.
AI-powered phishing detector for Gmail and Outlook that blocks spoofed brands and malicious emails.
tech_builds · HN
Phixo – AI Phishing Protection for Gmail and Outlook
Generate temporary email addresses with AI-powered translation, summarization, and Q&A features.
ChatTempMail — AI 驱动的临时邮箱服务
Generate custom business stamps and seals from text prompts using AI.
pixsprout.com — 专注于生成复古橡皮印章效果的 AI 工具，支持文字生成印章、图片转印章及自动去底 - [更多介绍](https://pixsprout.com/image-to-stamp)
Analyzes why your emails land in spam and provides AI-powered fixes to improve inbox placement.
ismaelyws · HN
Hey HN, I built an email deliverability SaaS with a RAG system. It's trained on all my knowledge and hundreds of real deliverability use cases from 4+ years experience as an Email Deliverability Specialist on Upwork. It solves a frustration problem a lot of businesses are experiencing. I'm looking for feedback so let me know in the comments.
Create temporary email inboxes via REST API or MCP to catch verification emails and extract codes.
@anhphong_dev · X
WillItInbox email deliverability tester: send a real message, get 70+ checks, validate recipients with 12 layers, and monitor domains and DMARC.
@Willitinbox · X