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Logrith Tools

Every tool on Logrith, organized by category. Filter by type or search by name to find exactly what you need.

Calculate & Convert Tools

20 tools View category →
Unit Converter
Length, weight, temp, data — 10 categories
Percentage Calculator
% of, % change, discount — 4 modes
GST Calculator India
All slabs, CGST+SGST, inclusive/exclusive
EMI Calculator
Monthly EMI + full amortization table
Color Converter
HEX↔RGB↔HSL↔CMYK, palette
Age Calculator
Exact age, birthday countdown
BMI Calculator
Body Mass Index, metric & imperial
Loan Affordability Calculator
Max loan based on income
Compound Interest Calculator
Growth with monthly contributions
Simple Interest Calculator
SI with formula breakdown
Currency Converter
Custom exchange rate conversion
Discount Stacking Calculator
Multiple sequential discounts
Tip Split Calculator
Equal or uneven bill split
Date Difference Calculator
Days between any two dates
Time Zone Converter
Convert time across world zones
Number Base Converter
Binary, octal, decimal, hex
WPM Typing Speed Calculator
Live typing test or manual calc
Roman Numeral Converter
Numbers to Roman numerals, both ways
Body Fat Percentage Calculator
US Navy circumference method
Salary to Hourly Converter
Annual, monthly, weekly, hourly pay

Text & Generator Tools

22 tools View category →
Word Counter
Words, chars, reading time, keyword density
Character Counter
Frequency chart, platform limits
Case Converter
12 formats incl. camelCase, snake_case
Text Diff Checker
Line/word/char diff with highlighting
Duplicate Line Remover
Sort, trim, deduplicate text lists
Lorem Ipsum Generator
Paragraphs, words, HTML, Markdown
Slug Generator
SEO slugs, bulk, stop words, custom sep
Random Name Generator
Male, female, business names
Random Number Generator
Custom range, unique values
Text to Speech
Browser voices, speed, pitch control
Speech to Text
Live voice dictation
Markdown Previewer
Live Markdown to HTML preview
Text Reverser
Reverse chars, words, or lines
Acronym Generator
Turn any phrase into an acronym
Text Summarizer
Extractive summary, sentence scoring
Citation Generator
APA, MLA, Chicago formats
Random Quote Generator
5 categories, copy & share
Words to Pages Converter
Word count to page count, both ways
Number to Words Converter
Spell out numbers in full words
Morse Code Translator
Text to Morse, with audio playback
NATO Phonetic Alphabet
Alpha, Bravo, Charlie translator
Fancy Text Generator
12+ stylish unicode fonts
Keyword Density Checker
SEO keyword frequency analysis
Soon

Developer Tools

20 tools View category →
JSON Formatter
Format, validate, minify, sort keys
Base64 Encode / Decode
Text, files, URL-safe, data URI
URL Encoder / Decoder
Percent-encoding, encodeURIComponent
Hash Generator
SHA-256, SHA-512, SHA-1, file hash
Password Generator
Crypto-secure, bulk, custom charset
UUID v4 Generator
Bulk, multiple formats, validator
Regex Tester
Real-time highlight, capture groups
CSS Minifier
Minify or beautify, size stats
JS Minifier
String-safe minify and beautify
HTML Minifier
Minify or beautify with indentation
HTML Entity Converter
Encode/decode HTML entities
Cron Expression Builder
Visual builder with explanation
JWT Decoder
Decode header and payload claims
SQL Formatter
Beautify messy SQL queries
CSS Gradient Generator
Visual linear/radial gradient builder
CSS Box Shadow Generator
Visual box-shadow builder
HTTP Status Code Lookup
Searchable status code reference
XML Formatter & Validator
Format, validate, minify XML
YAML to JSON Converter
Convert YAML and JSON, both ways
CSS Clamp() Calculator
Fluid responsive font-size generator

Image & PDF Tools

22 tools View category →
PDF Merge
Combine PDFs, drag to reorder
PDF Split
Extract pages by range (1-3, 5, 7-10)
JPG / Image to PDF
Multiple images → multi-page PDF
PDF to JPG / PNG
High DPI page rendering, all pages
PDF Rotate Pages
90/180/270°, all/odd/even/range
Image Converter
JPG, PNG, WEBP, BMP, GIF — any format
Image Compressor
Up to 80% smaller, quality control
Image Resize
Custom px, aspect ratio lock, presets
Image Crop
Drag to crop, ratio presets (16:9, 1:1)
Image Rotate & Flip
90/180/270°, flip horizontal/vertical
Image to Base64
Data URI with live preview
Favicon Generator
All favicon sizes from one image
Image Watermark
Custom text watermark, full control
Meme Generator
Classic top/bottom text captions
PDF to Text
Extract readable text from any PDF
PDF Page Remover
Delete specific pages from a PDF
PDF Watermark
Text stamp across every page
PDF Password Protect
Real RC4-128 encryption, browser-based
Image Color Picker
Pick HEX/RGB, dominant palette
SVG to PNG
Custom resolution, transparent bg
Photo Resizer to KB
Resize to exact target file size
PDF Compressor
Reduce PDF file size, adjustable

Utility Tools

14 tools View category →
Password Strength
Entropy, crack time, 10 checks
QR Code Generator
URLs, text, Wi-Fi, contact cards
Barcode Generator
Real scannable CODE128 barcodes
Passphrase Generator
Memorable diceware-style passphrases
Browser Info Lookup
Browser, OS, screen, timezone
Unit Price Comparator
Find the better per-unit deal
Payment Fee Calculator
Net payout after % + fixed fees
Countdown Timer
Live countdown to any event
World Clock
Live time across multiple cities
Coin Flip & Dice Roller
Coin flip, dice roll, history log
Random Team Generator
Split names into balanced teams
File Size Converter
Bytes, KB, MB, GB, TB, binary/decimal
Color Palette Generator
Complementary, analogous, triadic
Text Expander & Snippet Tool
Save and reuse text snippets

AI Tools

2 tools View category →
Resume Analyzer
AI-powered resume analysis and improvement suggestions
Website Speed Analyzer
Analyze and optimize your website's loading performance

The Complete Browser-Based Tool Platform

Logrith brings together a growing collection of fast, browser-based utilities designed for developers, creators, students, businesses, and everyday users. Instead of switching between multiple websites for PDF editing, image conversion, text formatting, calculations, and developer utilities, everything is organized in one clean and consistent platform.

Every tool on Logrith is designed for speed, simplicity, and privacy. Most tools process data directly inside your browser without unnecessary uploads or complicated setup. Whether you are converting images, merging PDF files, formatting JSON, generating QR codes, calculating GST, resizing images, or checking password strength, the experience stays fast, lightweight, and mobile-friendly.

The platform currently includes categories such as Calculate & Convert Tools, Text & Generator Tools, Developer Utilities, Image Tools, PDF Tools, and everyday productivity utilities. New tools and workflows are continuously added to expand the ecosystem while keeping the interface simple and easy to navigate.

Logrith focuses on practical tools people actually use daily — file conversion, formatting, optimization, calculations, content utilities, security helpers, and browser-based productivity workflows — all without requiring downloads, installations, or account creation.

Frequently Asked Questions

Are all Logrith tools completely free?
Yes. All currently available tools on Logrith are free to use without subscriptions, registration, or hidden charges.
Do I need to create an account?
No. Logrith tools are designed for instant access without requiring login or account creation.
Do the tools work on mobile devices?
Yes. The platform is fully responsive and works across phones, tablets, laptops, and desktop devices.
Are files processed locally in the browser?
Many Logrith tools process files directly inside the browser for faster performance and improved privacy. Some tools may use external libraries for functionality, but the overall focus remains lightweight and privacy-friendly processing.
What types of tools are available on Logrith?
Logrith includes calculators, converters, PDF tools, image utilities, text generators, developer tools, formatting utilities, QR generators, password tools, and more.
Can I use Logrith tools for commercial work?
Yes. The tools can be used for personal, educational, freelance, creator, and business-related workflows.
Will more tools be added in the future?
Yes. New browser-based utilities, generators, converters, and productivity tools are regularly planned and added to the platform roadmap.
What browsers are supported?
Logrith supports all major modern browsers including Chrome, Edge, Firefox, Brave, and Safari.
Can I suggest new tools for the platform?
Yes. User-requested tools and practical browser-based workflows are prioritized for future development whenever possible.
Does Logrith require software installation?
No. All tools are designed to work directly in the browser without downloading desktop software or additional applications.