Free & Browser-Based
Other Free Tools
A few more handy utilities that don't fit neatly into the categories above — QR codes, color tools, and unit conversion, all running instantly in your browser.
3 free tools
QR Code Generator
Turn any link or text into a downloadable QR code.
Open Tool →Color Palette & Hex Picker
Pick colors and copy their HEX / RGB codes.
Open Tool →Unit Converter
Convert between length, weight and temperature units.
Open Tool →About These Tools
Not every useful utility fits neatly into SEO, image, text, PDF or calculator categories — some tools are just genuinely handy on their own, useful across all kinds of everyday tasks regardless of what field or industry you work in.
This small collection covers three of those: generating a QR code to bridge from print to digital, picking and converting colors for design work, and converting between measurement units for anything from cooking to construction. Like every other tool on this site, they run entirely in your browser with nothing uploaded to a server.
More general-purpose tools may be added here over time as new small, genuinely useful utilities come up that don't belong to one of the other dedicated categories.
Frequently Asked Questions
Are these tools free with no limits?
Yes — no sign-up, no usage cap, and no premium tier. Every tool runs locally in your browser, so there's no per-use cost that would require charging for access.
Why are these tools grouped together instead of in their own categories?
Each of these is a single standalone utility rather than part of a larger family of related tools, so rather than creating a one-tool category for each, they're grouped here together under "Other Free Tools."
Do I need to install anything or create an account?
No — every tool runs directly on the webpage with no installation or sign-up required. Just open the tool and start using it immediately.
Is my data uploaded to a server when I use these tools?
No — every tool processes everything locally in your browser using JavaScript. Nothing you enter is uploaded, logged, or stored anywhere.
Can I use these tools on my phone or tablet?
Yes, all of these tools work on mobile browsers as well as desktop, since they're built with standard responsive web technology.
Will more tools be added to this category over time?
Possibly — as new small, genuinely useful utilities come up that don't fit neatly into the SEO, image, text, PDF or calculator categories, they may be added here.