thaivh tools
All Tools

Free Online Tools

Fast, free browser tools — no sign-up, no install, no data sent to a server. Click speed tests, live commodity price charts, a percentage calculator, and a SQL list formatter. Works on desktop and mobile.

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Click Speed Test

Test your clicking speed in CPS. Try CPS test, spacebar clicker, and double-click test.

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Percentage Calculator

Calculate percentages instantly — percent of a number, percentage change, discounts, and more.

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Double Click Test

Is your gaming mouse double clicking? Test for Omron switch failure — common in Logitech G102, G502, Razer DeathAdder.

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Gold Price Chart

Live XAU/USD gold price with interactive candlestick chart. Track gold price history from 1 week to 5 years.

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Oil Price Chart

Live WTI crude oil price chart (CL=F). Track oil price history from 1 week to 5 years with open/high/low/close data.

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Text Joiner

Join lines into SQL IN clauses, CSV, quoted strings, or any custom delimited format. Paste, configure, copy.

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Word Counter

Count words, characters, sentences, paragraphs, and reading time instantly. Free, no sign-up, runs in your browser.

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Age Calculator

Calculate your exact age in years, months, and days — plus total days lived and next birthday countdown.

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QR Code Generator

Generate QR codes for URLs or text instantly. Free, no sign-up, runs in your browser.

Why Use These Tools?

No Sign-up

Every tool opens and works instantly. No account, no email, no cookie consent wall beyond what the browser requires.

Privacy First

Calculator and testing tools run entirely in your browser. No input data is transmitted, stored, or logged on any server.

Mobile Ready

Responsive layouts optimized for phone and tablet. The click test works with touch events; charts are swipe-friendly.

Frequently Asked Questions

What free tools are available on this site?▾
Nine tools currently: Click Speed Test (CPS & spacebar test), Double Click Checker (mouse switch failure detection), Percentage Calculator (percent of number, change, discounts), Gold Price Chart (live XAU/USD), Oil Price Chart (live WTI CL=F), Text Joiner (SQL IN clause generator & list formatter), Word Counter (words, characters, sentences, paragraphs, reading time), Age Calculator (exact age in years/months/days, next birthday countdown), and QR Code Generator (create QR codes from URLs or text). All are free and require no account.
Do any of these tools require a sign-up or account?▾
No. Every tool works immediately in your browser with no login, no account, and no email required. There is nothing to install.
Is my data sent to a server when I use these tools?▾
Depends on the tool. The click speed test, double click checker, percentage calculator, and text joiner are fully client-side — no data leaves your browser. The gold and oil price charts fetch live market data from a proxy server (Yahoo Finance) to display current prices, but no personal data is transmitted.
Do these tools work on mobile?▾
Yes. All tools are mobile-responsive and tested on iOS and Android. The click speed test and spacebar test also work on touchscreen devices.
How often is the gold and oil price data updated?▾
The gold price (XAU/USD) and oil price (WTI CL=F) charts refresh every 15 minutes. Data is sourced from Yahoo Finance COMEX/NYMEX futures contracts and cached to avoid rate limits.