#  No Limit SMTP – Open Source GitHub

**URL:** <https://onehack.st/t/no-limit-smtp-open-source-github/310637>\
**Category:** Tools & Scripts\
**Tags:** tips-tricks, windows\
**Created:** [September 9, 2025, 3:00pm UTC](https://onehack.st/t/no-limit-smtp-open-source-github/310637 "2025-09-09T15:00:41Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![tarik\_khadri](https://onehack.st/user_avatar/onehack.st/tarik_khadri/32/157748_2.png) [@tarik\_khadri](https://onehack.st/u/tarik_khadri)\
**Post date:** [September 9, 2025, 3:00pm UTC](https://onehack.st/t/no-limit-smtp-open-source-github/310637/1 "2025-09-09T15:00:41Z")

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# 🚀 No Limit SMTP – Open Source GitHub

Discover **BillionMail** , the **new open-source SMTP sender** with **no sending limits** – completely free!

✅ **Features:**

- Open-source & free to use

- No limits on sending

- Easy to set up

- Perfect for developers, marketers, and projects

💻 **Get it on GitHub & Read the Guide:** [BillionMail GitHub](https://github.com/aaPanel/BillionMail?tab=readme-ov-file)

 ![68747470733a2f2f7777772e62696c6c696f6e6d61696c2e636f6d2f686f6d652e706e673f7631](https://onehack.st/uploads/default/original/3X/0/d/0d5f15427e919a04e5d4f869a21062a667a2fa10.png)

 ![68747470733a2f2f696d672e796f75747562652e636f6d2f76692f554867785a615f396a47732f6d617872657364656661756c742e6a7067](https://onehack.st/uploads/default/original/3X/7/5/754ac2a99d8cdad62221f157a6be35e3efe882e4.jpeg)

![]()

> Full installation and usage guide is included in the GitHub README.

✨ **Enjoy unlimited emails with full control at zero cost!**

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**Author:** ![slimjval](https://onehack.st/user_avatar/onehack.st/slimjval/32/30254_2.png) [@slimjval](https://onehack.st/u/slimjval)\
**Post date:** [September 14, 2025, 10:53pm UTC](https://onehack.st/t/no-limit-smtp-open-source-github/310637/2 "2025-09-14T22:53:29Z")

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thanks for sharing

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**Author:** ![Jim\_Johns](https://onehack.st/user_avatar/onehack.st/jim_johns/32/117292_2.png) [@Jim\_Johns](https://onehack.st/u/Jim_Johns)\
**Post date:** [September 17, 2025, 11:19pm UTC](https://onehack.st/t/no-limit-smtp-open-source-github/310637/3 "2025-09-17T23:19:30Z")

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Great share  
Thanks

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**Author:** ![Wiunka](https://onehack.st/user_avatar/onehack.st/wiunka/32/171440_2.png) [@Wiunka](https://onehack.st/u/Wiunka)\
**Post date:** [March 5, 2026, 8:57pm UTC](https://onehack.st/t/no-limit-smtp-open-source-github/310637/4 "2026-03-05T20:57:20Z")

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Hey, thanks for share

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**Author:** ![rysxl](https://onehack.st/user_avatar/onehack.st/rysxl/32/170217_2.png) [@rysxl](https://onehack.st/u/rysxl)\
**Post date:** [March 8, 2026, 3:31am UTC](https://onehack.st/t/no-limit-smtp-open-source-github/310637/5 "2026-03-08T03:31:00Z")

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Thanks for the share, will DEFINITLY look into this later!!!