Author
Rahul Kumar
Founder
Rahul started Toolknot to build fast, private, and essential web tools for developers and creators. He writes about web development, privacy, and product building.
3 articles by Rahul Kumar
AI tools that actually save time in everyday work
A practical look at where AI tools genuinely speed up everyday tasks - from pulling text out of images to drafting and cleanup - and where they don't.
2 min read
How to compress images without losing quality
A quick guide to shrinking image file sizes in your browser while keeping them sharp.
1 min read
Why private-by-default matters for online tools
Your files shouldn't be uploaded to a stranger's server just to resize an image.
1 min read