Skip to content
Kelvido

Kelvido

Fast, focused tools for everyday tasks — right in your browser.

Private by default Instant, no loading No sign-up

Browse by category

8 categories today — more are added as the collection grows.

YouTube Creator Tools

Free tools to help you publish faster and avoid silent mistakes.

3 tools →

Text Tools

Fast, general-purpose text analysis — no platform required.

6 tools →

Web & Developer Tools

Small utilities for building and securing things online.

19 tools →

Converters

Convert between formats — Markdown, HTML, JSON, YAML.

12 tools →

Image Tools

Resize, compress, and convert images — processed locally.

5 tools →

Calculators

Loans, mortgages, health, dates — calculated locally.

12 tools →

Color Tools

Convert, check, and generate colors and palettes.

3 tools →

PDF Tools

Merge, split, rotate, and build PDFs — processed locally.

5 tools →

More tools are added regularly.