
Loadster
Loader.io
k6 Cloud
LoadForge
LoadUIWeb
LoadFocus
Loadium
OctoPerf
Jam Edit
Requestly
BugHerd
Bird Eats Bug
Linear
Marker.io
Annote
BugPort
Loadster is a cloud-based load testing and synthetic monitoring platform for engineers who want to know how their applications behave under real traffic.
Tests run with three types of bots: Protocol Bots for HTTP testing, headless Browser Bots that render full pages and execute JavaScript in real Chrome browsers, and Playwright bots for when you want to use Playwright JS directly.
Loadster scripts can be recorded from Chrome or Firefox with the Loadster Recorder extension, edited in a built-in editor with variables, datasets, and shared includes, and then replayed from multiple cloud regions.
Each test run returns detailed page timings (TTFB, FCP, LCP, CLS, etc) alongside resource waterfalls, screenshots, and full traces you can step through in a self-hosted trace viewer. Tests scale from a handful of virtual users (bots) to hundreds of thousands across distributed cloud engines without you provisioning anything.
The same scripts can be set up as monitors that run on a schedule from chosen regions. Notification policies route incidents to email, SMS, voice, or integrations like Slack and PagerDuty. Projects, roles, and shared test history keep teams aligned on what passed, what failed, and what changed.
Pricing is usage-based via Loadster Fuel, with 50 free units on sign-up and no credit card to start.
LoadsterNo Jam Edit videos yet. You could help us improve this page by suggesting one.
Based on our record, Jam Edit seems to be more popular. It has been mentiond 24 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Jam makes bug reporting less painful for both developers and testers. - Source: dev.to / 11 months ago
And that wraps up this issue of "This Week in AI Engineering", brought to you by jam.devโ your flight recorder for AI apps! Non-deterministic AI issues are hard to repro, unless you have Jam! Instant replay the session, prompt + logs to debug โก๏ธ. - Source: dev.to / over 1 year ago
Jam.dev is specifically designed to streamline bug reporting and reproduction. Instead of spending hours communicating with testers or users to gather details, Jam.dev automatically records all crucial data when a bug occurs. This not only helps developers reproduce bugs quickly but also saves a significant amount of time. - Source: dev.to / over 1 year ago
And that's it for the seventeenth issue of "This Week in JavaScript", brought to you by jam.devโthe tool that makes it impossible for your team to send you bad bug reports. - Source: dev.to / over 1 year ago
Every week we share the story behind building our startup, Jam. This week, Jam eng, Aidan shares how we handled migration to MV3! Dig into all the technical details with us, and the challenges of doing a complete refactor of our browser extension + rolling it out to 150k users. - Source: dev.to / over 1 year ago
Loader.io - Loader.io is a simple cloud-based load testing service
Requestly - A Powerfulย API Mockingย andย Testingย Tool
k6 Cloud - Managed load testing service built on top of the popular open-source project k6.
BugHerd - BugHerd: The Website Feedback Tool for Agencies
LoadForge - Better, cheaper load testing for websites, APIs and servers
Bird Eats Bug - Saw a bug? Send an instant replay to engineers. It will come with console logs and everything. Developers will โค๏ธ you.