About Toolkno
About Toolkno
Toolkno is a free toolbox of 60+ small, fast text tools that run entirely in your browser. We started Toolkno because we kept opening five tabs every time we wanted to count words, dedupe a list, fix casing, or compare two drafts. So we built one place that does the boring stuff in one click — no signup, no uploads, no tracking of what you paste.
What Toolkno does
60+ free text tools
Counters, case converters, cleaners, sorters, splitters, generators, analyzers, and developer encoders — all on one site.
Every tool runs client-side. Your text never leaves your device, which means it's safe to paste private notes, draft emails, or work-in-progress writing.
Who Toolkno is for
Writers, marketers, students, and developers
Writers who need a quick word count or a clean title-case headline.
SEO and marketing folks tightening meta descriptions and tweet copy.
Students hitting essay minimums or cleaning up notes.
Developers checking string formats, encoding, and quick text transforms.
How Toolkno is built
Client-side, privacy-first
The site runs on Next.js and React, deployed on a global CDN. Tools execute in your browser using JavaScript — no input is sent to a server.
We don't store the text you paste. We use Google Analytics and Google AdSense, both of which are described in our Privacy Policy.
How we keep it free
Honest, non-intrusive ads
Toolkno is free because of Google AdSense. Ads sit in clearly marked spots and never appear inside the tool input or output area.
If you want an ad-free experience, we offer an optional paid plan — but every tool stays free for everyone.
Contact
Get in touch
Bugs, feature requests, partnerships, or just feedback — email us at support@toolkno.com.
We aim to reply within 2 business days.