Ask HN: How to Estimate the Development Effort for a Feature? Seeking Advice

Hi everyone! I'm a web developer looking to get better at estimating the development effort for new features. When we receive a request for a new feature, accurately estimating the time and effort required can be challenging.

I'm curious to know how you all approach this task. What methods or tools do you use to ensure your estimates are as accurate as possible? Also, how do you avoid underestimating or overestimating the effort involved?

I'd love to hear about your strategies and any advice you have to share. Thanks in advance for your help!