logoutils.asia

Tool Library

Everything you need to ship campaigns faster.

Hand-picked tools that keep data on-device, eliminate copy/paste hoops, and improve SEO workflows for Southeast Asia teams.

Built around your browser

No logins, no latency—every input stays within your session. Each tool is crafted for Lighthouse-first performance so you can trust the output.

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Categories

Pick a workflow family

10 tools live

Developer

Format JSON, generate slugs, and inspect payloads.

4 tools

Data & CSV

Clean, deduplicate, and preview structured data.

1 tools

Finance

Currency, VAT, and salary breakdown tools.

2 tools

Image

Quick image processing tools.

1 tools

Entertainment

Fun tools for games and leisure.

2 tools

Tool grid

Launch a utility in seconds

10 tools live
Entertainment

King of Vietnamese

Solve Vietnamese word puzzles and climb the leaderboard.

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Image

Remove Background

Remove image background automatically in your browser.

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Developer

JSON Formatter

Validate and prettify JSON client-side with 1 click.

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Developer

QR Code Generator

Brand-ready QR codes with custom colors, shapes, and center logos.

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Developer

Link Shortener

Create secure, expiring short links with password protection and detailed configuration.

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Developer

JWT Workbench

Generate HS256/384/512 tokens and verify signatures entirely in the browser.

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Entertainment

Lucky Wheel Picker

Spin a colorful wheel to pick winners, chores, or meeting warm-ups without bias.

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Finance

Loan Repayment Planner

Model reducing balance vs fixed-installment schedules in seconds.

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Finance

PIT Calculator

Estimate Vietnamese personal income tax with 2025 vs 2026 rules.

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Data & CSV

Word Frequency Analyzer

Count keywords and remove stop words instantly.

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