开发者工具7 hours ago
SpamCrackers — Free SPF, DKIM & DMARC Checker & Email Signal Standard
检查域名电子邮件保护等级，评估SPF、DKIM、DMARC和MX记录。
@domainfyrbrand · X
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检查域名电子邮件保护等级，评估SPF、DKIM、DMARC和MX记录。
@domainfyrbrand · X
SignalPost 是为品牌、创作者和机构设计的电子邮件营销平台。
@fwitweets · X
Mailthentic 验证邮件地址和检查域名，改善投递率。
@mailthentic · X
MailValid 邮箱验证 API，支持实时检查和多层验证，100 次免费。
@sachinbapure · X
与 CRM、Slack 和 Claude 集成的电子邮件收件箱。
thomas_housecat · HN
I got so frustrated with all of the busywork that was building up in my email inbox that I built something better. Housecat is the first email inbox that helps you get real work done. Our email connects to the other services you actually use like your Claude, Notion, Slack, CRM and Github and makes it easy to send messages and data between them. So if you need to update the CRM with a new lead, track a Github issue or ask a question of a colleague in Slack, you can do it all from right inside of
在ChatGPT、Perplexity和Claude上审计和优化本地业务的可见性。
@Timemindai · X
esigna: 用 AI 头像设计个性化电子邮件签名，可导出到 Gmail、Outlook 和 Apple Mail。
@rodgetech · X
A different kind of email signature
连接您的 Gmail 账户，自动化发送电子邮件并跟踪打开率和点击率。
@KenziChenBuilds · X
Hey! Developer behind Always looking for feedback to make it better.
用AI重写邮件以适应不同的文化和受众。
u/Constant_Extreme7408 · Reddit
I built a Chrome extension that rewrites emails for different cultures — would love feedback on the website Hey everyone, I've been building MailPolish — an AI tool that polishes emails, letters, and texts so they sound right for different cultures. Not just translation, but actually adapting tone, formality, and etiquette (e.g., a direct "Please send this immediately" becomes softer and more indirect for Japanese business culture). It works as a Chrome extension inside Gmail, a Gmai
MailQueue 自动化多渠道冷邮件，实时追踪效果。
@NikolozMuladze · X
MailPilot为群发邮件自动化预热和收件箱投递优化平台。
@AppMailpilot · X
if you are doing bulk outreach by emails - lets warmup your emails for lifetime (for only early users) - each time now you don't have to worry about your mails if they are landing in spam go and break servers of
