All 98 Free Tools
Every tool on NoxaKit, organized by category. All 98 tools run entirely in your browser — no signup, no server, no tracking.
Text & Documents
Transform, analyze, format text and documents
- ⇧Uppercase Converter
- ⇩Lowercase Converter
- AaTitle Case Converter
- §Sentence Case Converter
- #URL Slug Generator
- ΣWord Counter
- ⌘Character Counter
- ␠Remove Spaces
- ≠Remove Duplicate Lines
- ✎Find and Replace
- ✎Text Sorter
- ✎Text Diff Checker
- ⊞Merge PDF
- ⊞Split PDF
- ⊞Rotate PDF
- ⊞Delete PDF Pages
- ⊞Extract Text from PDF
- ⊞PDF to JPG
- ⊞JPG to PDF
- ⊞Add PDF Watermark
- ⊞PDF Optimizer
- ⊞Sign PDF
Data & Analytics
Process, analyze, visualize, and transform data
Conversion & Calculation
Convert units, calculate values, perform math
- ∑Universal Length Converter (All units)
- ∑Weight & Mass Converter
- ∑Volume & Capacity Converter
- ∑Area Converter
- ∑Temperature Converter (K/C/F)
- ∑Speed & Velocity Converter
- ∑Digital Storage Converter (Bits to Petabytes)
- ∑Roman Numeral to Decimal
- ∑Fraction to Decimal Converter
- ∑Percentage Increase/Decrease Calc
- ∑Days Between Dates Calculator
Design & Media
Create graphics, UX assets, animations, colors
Development & Code
Programming tools, code generation, formatting
Finance & Business
Money calculations, business metrics, accounting
Health & Fitness
Body metrics, nutrition, workout tracking, sports
Utilities & Generators
Random generation, encoders, timestamps, misc tools
Privacy & Security
Password tools, privacy checkers, and security utilities — all local, zero data sent
SEO & Marketing
Meta tags, structured data, keyword tools, and site health — all client-side, zero uploads