Dev tools · alternatives · 2026

24 alternatives to TTFB Terminal 👨‍💻👩‍💻

An easy way to check the server response speed.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. TTFB Terminal 👨‍💻👩‍💻 launched in 2020; newer entries below may have overtaken it.

1. 1
   TTFB it!▲73

   Check your TTFB easy, without registration and SMS

   2021 · its alternatives →

2. 2
   speed-test-cli▲315

   Test your download speed using SpeedTest on the command-line

   2017 · github.com · its alternatives →

3. 3
   Browsh – A modern, text-based browser▲967

   A fully interactive, realtime and modern browser rendered to TTY

   2018 · brow.sh · its alternatives →

4. 4IB
   I built an internet speed analytics tool▲89

   Senior full stack software engineer with 8+ years shipping production systems in React, Node.js, Python, and Rails. Previously a Product Engineer at Ghost. Based in South Korea.

   2021 · ronaldlangeveld.com · its alternatives →

5. 5
   ttystudio – a terminal-to-gif recorder without the headaches▲118

   A terminal-to-gif recorder minus the headaches. Contribute to chjj/ttystudio development by creating an account on GitHub.

   2015 · github.com · its alternatives →

6. 6
   WhatsDiff▲141

   CLI tool to help you understand changes in your dependencies

   Nov 2025 · whatsdiff.app · its alternatives →

7. 7
   DebugBear Website Speed Test▲81

   Test page speed and get recommendations to improve load time

   2023 · debugbear.com · its alternatives →

8. 8
   tldx▲109

   Fast CLI to bulk-check domains via RDAP & MCP

   May 2026 · github.com · its alternatives →

9. 9
   pff - Modern ping alternative to check your internet connection quality▲19

   Hi, you can examine your internet connection quality and status in terminal using this small tool I created last year See a preview on asciinema: https://asciinema.org/a/514331 I hope you find it useful. Thanks :)

   2023 · github.com · its alternatives →

10. 10
    fast-cli▲117

    Test your download speed using Netflix's Fast.com

    2016 · github.com · its alternatives →

11. 11
    Linux server monitoring web dashboard▲175

    A beautiful web dashboard for Linux. Contribute to tariqbuilds/linux-dash development by creating an account on GitHub.

    2014 · github.com · its alternatives →

12. 12
    t-rec▲80

    Blazingly fast terminal recorder generates animated gifs

    2020 · github.com · its alternatives →

13. 13
    An open source performance monitoring tool▲135

    Hey HN. We’re Jay and Vadim from Highlight.io (https://highlight.io). We’re building an open source [1] monitoring platform for web applications. Today we’re excited to be sharing a performance tool we’ve been working on, which helps you inspect the latency of code execution from the client to the server. As engineers at past startups, we often had to debug slow queries, poor load times, inconsistent errors, etc... While tools like Jaegar [2] helped us inspect server-side performance, we had no way to tie user events to the traces we were inspecting. In other words, although we had…

    2024 · github.com · its alternatives →

14. 14
    I built a tool to get instant test results▲96

    I got sick of the old software development loop: Change code -> Run tests -> wait -> wait some more -> look at failures. I decided to build a tool that will enable you to: Change code -> look at failures. No wait time, no explicit test running. Under the hood: - Runs the whole test suite and collects code coverage per test. - For each auto file save, analyzes the changes on the tests. - Runs changed tests in the background. - Display results, the loop time from change to test results is approx 250ms. Instead of: code -> alt+tab -> arrow up -> rerun all the tests -> wait ... -> test results…

    2022 · github.com · its alternatives →

15. 15
    tterm▲109

    A terminal, a real browser, and Claude Code under one roof

    Jul 2026 · tterm.sh · its alternatives →

16. 16
    Get Fast▲61

    Measure the speed of your code

    2023 · its alternatives →

17. 17
    Hit That, render the web in your terminal▲59

    :fist: Render beautiful pixel perfect representations of websites in your terminal - bevacqua/hit-that

    2015 · github.com · its alternatives →

18. 18
    urlint▲79

    Check the availability of your links from the command line

    2018 · its alternatives →

19. 19
    Fetchbook – Run and test your HTTP requests 100% locally▲59

    Run and test your HTTP requests. Git friendly, 100% local. - 4lejandrito/fetchbook

    2023 · github.com · its alternatives →

20. 20
    Simple monitoring service▲95

    Tools for people who ship. T3 Code, T3 Chat, and more.

    2014 · ping.gg · its alternatives →

21. 21
    Realtime, self-hosted monitoring for Node.js inspired by GitHub Status▲75

    🚀 Realtime Monitoring solution for Node.js/Express.js apps, inspired by status.github.com, sponsored by https://dynobase.dev - RafalWilinski/express-status-monitor

    2016 · github.com · its alternatives →

22. 22
    Test your internet connection speed from the command-line▲13

    Test your internet connection speed and ping using speedtest.net from the CLI - sindresorhus/speed-test

    2015 · github.com · its alternatives →

23. 23
    Tabby▲103

    A terminal for a more modern age

    2019 · tabby.sh · its alternatives →

24. 24
    LightStep Sandbox▲64

    How quickly can you debug an error in a distributed system?

    2019 · lightstep.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →