LACUDETOOLS Main Website

LACUDE TOOLS

Useful tools. One clean workspace.

Work with PDFs, convert documents, search Indian PIN codes and addresses, or convert currencies using LACUDE's growing collection of practical online utilities.

69 listed tools PDF editing & conversion Server-side processing

EXPLORE

All LACUDE Tools

Browse dedicated tool categories or search across the full directory.

67 tools shown

PDF Tools

Complete PDF workspace

Merge PDF

Combine multiple PDFs

Split PDF

Separate PDF pages

Compress PDF

Reduce PDF size

Organize PDF

Reorder PDF pages

Rotate PDF

Rotate pages

PDF to Word

Convert PDF to DOCX

PDF to Excel

Convert tables to XLSX

PDF to Images

Export PDF pages

OCR PDF

Recognize scanned text

Protect PDF

Password-protect a PDF

Watermark PDF

Add PDF watermark

Image Tools

All image utilities

Compress Image

Optimize image size

Resize Image

Change image dimensions

Convert Image

JPG, PNG and WebP

Rotate Image

Rotate image files

Image Metadata

Inspect image properties

Color Converter

HEX, RGB and HSL

Contrast Checker

WCAG contrast ratio

Gradient Generator

Create CSS gradients

CALCULATOR TOOLS

GST Calculator

CGST, SGST and IGST

CALCULATOR TOOLS

EMI Calculator

Loan EMI and schedule

CALCULATOR TOOLS

Percentage Calculator

Daily percentage math

CALCULATOR TOOLS

Discount Calculator

Sale price and savings

CALCULATOR TOOLS

Profit / Margin

Profit, margin and markup

CALCULATOR TOOLS

Compound Interest

Growth over time

CALCULATOR TOOLS

Age Calculator

Age from date of birth

CALCULATOR TOOLS

Average Calculator

Average, sum and count

CALCULATOR TOOLS

Ratio Calculator

Simplify ratios

CALCULATOR TOOLS

Fuel Cost Calculator

Trip fuel estimate

BABY & PARENTING TOOLS

Baby Tools

30 baby and parenting utilities

BABY & PARENTING TOOLS

Baby Age Calculator

Exact baby age

BABY & PARENTING TOOLS

Due Date Calculator

Estimated pregnancy due date

BABY & PARENTING TOOLS

Pregnancy Week

Week and trimester estimate

BABY & PARENTING TOOLS

Baby Growth Log

Save measurements locally

BABY & PARENTING TOOLS

Feeding Tracker

Record feeding events

BABY & PARENTING TOOLS

Breastfeeding Timer

Left/right timer

BABY & PARENTING TOOLS

Diaper Tracker

Wet/dirty diaper log

BABY & PARENTING TOOLS

Baby Sleep Tracker

Record sleep sessions

BABY & PARENTING TOOLS

Baby Name Finder

Browse starter names

BABY & PARENTING TOOLS

Hospital Bag Checklist

Interactive packing list

BABY & PARENTING TOOLS

Baby Expense Calculator

Monthly/yearly planning

DEVELOPER TOOLS

CSV to JSON

Convert CSV data

DEVELOPER TOOLS

JSON to CSV

Convert JSON data

DEVELOPER TOOLS

JSON Formatter

Format and validate JSON

DEVELOPER TOOLS

Base64 Encoder

Encode and decode Base64

DEVELOPER TOOLS

URL Encoder

Encode and decode URLs

DEVELOPER TOOLS

HTML Escape

Escape HTML entities

DEVELOPER TOOLS

UUID Generator

Generate UUID v4

DEVELOPER TOOLS

SHA-256 Generator

Create SHA-256 hashes

DEVELOPER TOOLS

Password Generator

Secure random passwords

DEVELOPER TOOLS

SEO Meta Generator

Create meta tags

DEVELOPER TOOLS

SERP Preview

Preview search snippets

DEVELOPER TOOLS

Open Graph Generator

Create OG metadata

DEVELOPER TOOLS

robots.txt Generator

Create robots directives

DEVELOPER TOOLS

Keyword Density

Analyze frequent terms

Text Tools

Complete text workspace

Word Counter

Words, characters and lines

Case Converter

Upper, lower and title case

Slug Generator

Text to URL slug

QR Code Generator

Create downloadable QR codes

Unit Converter

Convert common units

Date Difference

Days between dates

Unix Timestamp

Timestamp converter

Random Picker

Pick or shuffle a list

Digital Signature Maker

Draw and download a signature

Invoice Generator

Create and print invoices

Resume Builder

Create printable resumes

Passport Photo Maker

Crop passport-size photos

Text Difference Checker

Compare text line by line

CALCULATOR TOOLS

SIP Calculator

Estimate investment growth

DEVELOPER TOOLS

Cron Expression Generator

Build five-field cron schedules

DEVELOPER TOOLS

UTM Link Builder

Generate tracking URLs

CALCULATOR TOOLS

CGPA / SGPA Calculator

Calculate semester and cumulative grade averages

CALCULATOR TOOLS

Salary / CTC Calculator

Estimate take-home salary and deductions

Typing Speed Test

Timed typing practice with WPM and accuracy

01

Built around real tasks

Each tool has a dedicated workflow instead of forcing unrelated utilities into one crowded interface.

02

Privacy-conscious processing

File-based tools use LACUDE's own server-side workflow and temporary storage rather than sending files to unrelated conversion websites.

03

Growing tool library

This directory gives every current and future LACUDE utility one permanent home under the /tools URL.