Muxtly is a free, privacy-first platform offering 300+ online tools that run entirely in your browser. No data is ever uploaded to a server — every calculation, conversion, and generation happens locally on your device.

Our tools span 10 categories: Finance (mortgage, loan, APR, annuity), Health (BMI, BMR, calorie, water intake), Math (scientific, fraction, statistics, trigonometry), Text Tools (case converter, character counter, Base64), Generators (QR code, barcode, password, color palette), Converters (area, angle, data storage, energy), Date & Time (age, hours, countdown), Construction (concrete, paint, carpet), Academic (GPA, grade, typing speed), and Fun (dice roller, bingo, Pomodoro timer).

What makes Muxtly different?

• Privacy by Design: Your inputs never leave your browser. No accounts, no cookies, no analytics on your data.
• 9 Languages: Full translations in English, Spanish, French, Portuguese, German, Japanese, Korean, Simplified Chinese, and Traditional Chinese.
• Lightning Fast: Static-site architecture means instant page loads. Works offline once loaded.
• Dark & Light Themes: Auto-detects your system preference, with a manual toggle that persists.
• No Paywalls: Every tool is free, forever. No premium tiers, no locked features.

Whether you're a student calculating GPA, a homeowner comparing mortgage rates, or a developer encoding Base64 — Muxtly has a tool for that.

CodeHerald provides a new way to keep track of your code review queue, grouped by your next action needed.

When would you use CodeHerald?

• You work in a team that does code reviews.
• Your team receives ad-hoc code review requests via multiple channels: DMs, emails, bookmarks of filtered lists.
• Your team sometimes loses track of small pull requests, delaying them days.
• Your team find ad-hoc code review requests distracting, but cannot put a finger on why.
• Your team tried different strategies to improve code review process, and none of them felt right.

If any of the above is true, CodeHerald will help you.

What can CodeHerald do for you?

CodeHerald groups pull requests by next action: must review, needs an update, can be merged. It allows you to replace slack, emails, filters, and browser bookmarks with one single page that you can open at a glance and decide which PR to tackle next.