FormEmailAPI（原 Formpost）记录了 0 月访问量，月度环比增长为 0%，定价为免费增值。Spamdrain 记录了 185,960 月访问量，增长率为 +22.6%，定价为免费试用，付费。
无需服务器即可通过邮件接收 HTML 联系表单提交
为所有邮箱拦截垃圾邮件、钓鱼邮件与病毒的反垃圾服务
| 维度 / 指标 | | |
|---|---|---|
| 官方域名 | formpost.ai | spamdrain.com |
| 定价模式 | 免费增值 | 免费试用，付费 |
| 月访问量 | 0 (0) | 18.6万 (185,960) |
| 月度环比流量变化 | 0 (0%) | +3.43万 (+22.6%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇺🇸 美国 (67.9%) |
| 直接访问 / 月 | 0 | 15.43万 |
| 用户评分 | 4.2 | 4.3 |
| 支持的平台 | 网站 | 网站 |
无需服务器即可通过邮件接收 HTML 联系表单提交
每个表单都有独立 URL 接收 POST 并将内容投递到指定邮箱，静态网站无需部署服务器即可获得可用的联系表单。
蜜罐字段、hCaptcha、reCAPTCHA、Turnstile 等验证码、关键词与 IP 规则、限流以及 AI 审核层在消息到达你之前依次运行。
提交记录保存在仪表板中，支持搜索、星标与归档视图、投递状态查询、CSV 或 JSON 导出，以及可配置的保留期限。
可将每次提交以 JSON 转发到自有地址或 Slack、Discord、Telegram，之后还能通过只读 REST 端点拉取记录。
为所有邮箱拦截垃圾邮件、钓鱼邮件与病毒的反垃圾服务
支持 iPhone、Android、Mac、PC、Office 365 以及通用 IMAP/POP 账户，一个过滤器即可保护读取同一邮箱的所有设备。
每封新邮件在投递前都会被分析，可疑发件人、恶意链接和带毒附件会被拦下，不会送到你面前。
每次你把邮件标记为垃圾或确认正常，过滤器都会学习你的偏好，判断越来越贴合你的实际需求。
被拦截的邮件不会丢失。你可以打开 Spamdrain 账户查看被拦内容，一键放行误判的邮件。
专项更强Delivers a lightning-fast email productivity suite, but focuses on user speed rather than automated spam defense.
专项更强Delivers a lightning-fast email productivity suite, but focuses on user speed rather than automated spam defense.
MailerLite is an email marketing and digital marketing platform whose AI-powered drag & drop editor lets you build newsletters, landing pages, signup forms and websites without writing code. Drag blocks into place, let AI draft or rewrite copy and images, then connect automations, e-commerce and paid newsletters in the same workspace.
MailerLite is an email marketing and digital marketing platform whose AI-powered drag & drop editor lets you build newsletters, landing pages, signup forms and websites without writing code. Drag blocks into place, let AI draft or rewrite copy and images, then connect automations, e-commerce and paid newsletters in the same workspace.
用 AI 发送时机优化提升打开率的电子邮件营销平台
实时邮箱验证与邮箱查找，且不保存你的数据
专项更强Offers cross-platform email management with built-in AI writing tools without dedicated spam-filtering capabilities.
专项更强Offers cross-platform email management with built-in AI writing tools without dedicated spam-filtering capabilities.
专项更强Features a privacy-first email client with AI assistance, lacking Spamdrain's dedicated inbound spam protection.
专项更强Features a privacy-first email client with AI assistance, lacking Spamdrain's dedicated inbound spam protection.
专项更强Replaces your email client with an AI-powered interface, whereas Spamdrain filters existing mailboxes transparently.
专项更强Replaces your email client with an AI-powered interface, whereas Spamdrain filters existing mailboxes transparently.
专项更强Unifies multiple mail accounts into chat-like workspaces, focusing on team collaboration rather than automated spam blocking.
专项更强Unifies multiple mail accounts into chat-like workspaces, focusing on team collaboration rather than automated spam blocking.
免费 / 开源开源的 AI 电子邮件助理，可排序邮件并阻挡陌生开发信，具备自托管的灵活性。
