What are some of the best under-the-radar tools that you know of or use?

Templater for Adobe After Effects from Dataclay. It turns After Effects into a server for developers to create customized video on the fly. End users from organizations such as the NFL, Amazon, Apple, and Netflix use it to a great extent to automate the creation of video content and still images for broadcast and social media and other apps. It's a powerful tool running under-the-hood for many apps offering customized, highly targeted, video content. Templater can read data from Google Sheets, local files, and API's including Dataclay's QUE platform. Templater https://dataclay.com/templater QUE https://dataclay.com/que

I have been using www.syntheticusers.com to get immediate feedback on my ideas

Camtasia by @techsmith for screencasts. I like to have an offline tool for that. Lucidspark for whiteboarding. Nebo for cross platform notes (iOS, Windows, Android). Zenkit for project management and To-dos. Wide Angle Analytics (my tool) for web analytics without cookie banner.

Oh no, all I make are niche tools 😅 https://flowchart.fun -> free, in-browser, text to flowchart generation https://palette.tone-row.com/ -> custom tailwind color palettes from a prompt

Here are my top 5 tools 1. Canva: Canva is a powerful online design tool that allows users to create stunning visuals for social media, presentations, and more. It's easy to use and has a wide range of templates and features. 2. BuzzSumo: BuzzSumo is a great tool for content marketers and influencers. It helps you find the most popular content in your niche, analyze competitors, and track your own performance. 3. Viralpep.com: Viralpep is a social media management tool that helps you manage multiple accounts from one dashboard. It also provides analytics to help you measure the success of your campaigns. 4. Dotbooker.com: Dotbooker is an online reservation system that helps businesses manage bookings, payments, and customer relationships. It's easy to use and integrates with popular payment gateways like PayPal and Stripe. 5. Trello: Trello is a great project management tool that helps teams stay organized and on track with their projects. It's easy to use and has a wide range of features to help teams collaborate effectively.

zcal.co is amazing, free and I like it much better than Calendly!

Not to toot my own horn, but InPrivy (https://inprivy.io) is still pretty much under-the-radar but really useful to lots of people already.

I use thunderclient vscode extension alot over the postman desktop app

Common Lisp. It is not only amazing calculator, but also a great programming language making me a 10x faster!

CleanShot X for taking/managing screen shots. Does one thing very well...game changer. Makes me realize how much of my workflow is screenshots.