Browser tools.
Convert dates, work with documents, write code, and calculate. Choose a tool below to start.
Nepal
01Documents & Media
02PDF Utilities
Merge, split, and optimize PDFs directly on your device.
Open toolImage Compressor & Resizer
Resize images and control compression quality before downloading.
Open toolImage AI & Metadata Inspector
Inspect PNG prompts, EXIF metadata, and C2PA presence locally.
Open toolSVG Optimizer & Data URI Converter
Clean SVG markup and generate data URIs and CSS backgrounds.
Open toolDeveloper Utilities
03JSON to TypeScript & Zod
Generate nested TypeScript types and Zod schemas from JSON.
Open toolRegex Tester & Visualizer
Test regular expressions with flag controls and highlighted matches.
Open toolJWT Decoder & Inspector
Decode token headers, payloads, claims, and expiry locally.
Open toolUnix Timestamp Converter
Convert epoch seconds or milliseconds to human-readable dates.
Open toolCron Generator & Parser
Build cron schedules and understand when they run.
Open toolSide-by-Side Diff Checker
Compare text or code and highlight added and removed lines.
Open toolTailwind Layout & Grid Builder
Preview flex and grid layouts and copy their Tailwind markup.
Open toolConventional Commit Generator
Compose consistent Git commits with scopes and breaking changes.
Open toolASCII Directory Tree Generator
Turn file paths into a clean tree for your README.
Open toolCode Snippet Image Generator
Create downloadable code cards with customizable themes.
Open toolWord & Character Counter
Count words, characters, sentences, and reading time as you type.
Open toolCase Converter
Switch between uppercase, lowercase, title case, and sentence case.
Open toolText Cleaner
Remove extra spaces, duplicate lines, and unwanted blank lines.
Open toolJSON Formatter
Validate, beautify, or minify JSON with clear error messages.
Open toolBase64 Encoder / Decoder
Encode and decode Unicode text, including Nepali and emoji.
Open toolHash Generator
Create MD5, SHA-1, and SHA-256 hashes from any text.
Open toolColor Picker & Converter
Explore a color and convert between HEX, RGB, and HSL.
Open toolURL Encoder / Decoder
Safely encode or decode URL components and complete URLs.
Open toolPassword Generator
Generate strong passwords using your browser’s secure random source.
Open toolQR Code Generator
Turn a link or text into a scannable, downloadable QR code.
Open toolUUID Generator
Generate secure version 4 UUIDs, individually or in a batch.
Open toolCalculators
04Loan EMI Calculator
Calculate monthly payments, total interest, and amortization.
Open toolVAT & Tax Calculator
Calculate net, gross, and VAT amounts with a 13% Nepal default.
Open toolBMI & Health Metrics Calculator
Calculate adult BMI and the corresponding reference weight range.
Open toolDate Difference & Duration
Measure calendar intervals, total days, and elapsed hours.
Open toolPercentage Calculator
Calculate percentages, percentage change, and increase or decrease.
Open toolUnit Converter
Convert length, weight, temperature, area, speed, time, and storage.
Open toolNumber Base Converter
Convert binary, decimal, hexadecimal, and octal with exact integers.
Open toolAge Calculator
Find your age in calendar years, months, and days on any date.
Open toolAI & LLM
05AI Prompt Builder
Build structured prompts for ChatGPT, Claude, and Gemini.
Open toolAI Text Pattern & Style Analyzer
Explore sentence variation and repeated language using heuristics.
Open toolAI Prompt Scorer & Optimizer
Assess prompt structure and add useful optimization templates.
Open toolAI Prompt Library
Browse and copy structured prompt templates stored as MDX.
Open toolLocal AI Text Summarizer
Summarize text with a downloadable model running in your browser.
Open toolLocal AI Text Rewriter
Rewrite text in a formal, casual, or simple tone on your device.
Open toolNepali ↔ English Translation Helper
Generate translation prompts with context, register, and terminology.
Open toolAI System Prompt Generator
Define agent roles, output rules, and operating guardrails.
Open toolLLM Token & Context Calculator
Estimate token usage and compare model context window sizes.
Open toolMarkdown-to-LLM Context Formatter
Wrap documents and code in escaped XML tags for model context.
Open toolSEO & Marketing
06Visual OpenGraph Previewer
Preview social cards and generate OpenGraph and X metadata.
Open toolUTM Link Builder
Build campaign URLs with properly encoded tracking parameters.
Open toolClean URL Slug Generator
Turn text into readable SEO slugs with Unicode support.
Open toolrobots.txt & Sitemap Generator
Generate robots directives and an escaped XML sitemap.
Open toolReading Time & Readability
Estimate reading and speaking time and English readability.
Open tool