Web Tools - Free Online Utilities

Barcode Generator

Generate scannable barcodes from text, product codes, and quick inventory labels.

VerifiedWeb

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Barcode Scanner

Scan barcodes and get the data

Web

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Base64 URL Converter

Convert standard Base64, URL-safe Base64, and text payloads.

DeveloperWeb

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Base64 URL Encoder

Encode text and Base64 payloads into URL-safe Base64.

DeveloperConverterWeb

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Battery Health and Lifespan Predictor

Predict battery health, degradation risk, charging cycles, and estimated device lifespan from usage patterns.

WebProductivityCalculator

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Bulk URL Opener Tool

Open multiple URLs instantly with one click.

Web

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CSS Tools

Format and minify CSS quickly in the browser.

DeveloperWeb

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Device & Browser Dashboard

Advanced client-side dashboard for device, browser, privacy, permissions, GPU, storage, and API capability analysis.

DeveloperWebProductivity

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Domain Checker

Check if a domain is available or not

StartupWeb

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Email Validator

Validate email syntax, domain DNS, MX records, disposable domains, role accounts, and bulk lists.

DeveloperWebBusiness

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HTAccess to NGINX

Convert common Apache rewrite rules into starter NGINX rewrites.

DeveloperWeb

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HTML Editor

Format, minify, escape, and unescape HTML fragments.

DeveloperWeb

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HTML to Markdown Converter

Convert HTML into clean Markdown with GFM tables, links, images, and code blocks.

VerifiedDeveloperWebContent Creation

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HTTP Status Code Explainer

Understand HTTP status codes with simple, clear explanations instantly.

Web

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Image Compressor

Compress images instantly and reduce file size efficiently.

VerifiedMarketingWebContent CreationDesign

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Image Flip & Rotate Tool

Flip, mirror, rotate, straighten, preview, and export images in browser with batch ZIP downloads.

DesignWebContent Creation

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Image Resizer

Resize images with custom dimensions, social media presets, fit/crop modes, batch processing, and format export.

VerifiedDesignWebContent Creation

Open

Internet Speed Test

Get fast and accurate speed test results for your network.

Web

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IP Address Checker

Check if an IP address is valid or not

Web

Open

IP Geolocation Lookup

Lookup IP location, ISP, ASN, timezone, map links, and network details.

WebDeveloper

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Link Sorter

Sort your long url/links

Web

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Mic Waveform Visualizer

Visualize live microphone audio as oscilloscope waves, frequency bars, circular forms, and responsive color spectra.

MusicCreatorsWeb

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MP3 Cutter / Audio Trimmer

Cut, trim, and export audio clips with browser-side controls.

CreatorsWeb

Open

Multi Country Clock Tool

View current time across multiple countries simultaneously.

Web

Open

Ready to find your perfect tool?

Featured categories

Explore Tools44

Barcode Generator

Barcode Scanner

Base64 URL Converter

Base64 URL Encoder

Battery Health and Lifespan Predictor

Bulk URL Opener Tool

CSS Tools

Device & Browser Dashboard

Domain Checker

Email Validator

HTAccess to NGINX

HTML Editor

HTML to Markdown Converter

HTTP Status Code Explainer

Image Compressor

Image Flip & Rotate Tool

Image Resizer

Internet Speed Test

IP Address Checker

IP Geolocation Lookup

Link Sorter

Mic Waveform Visualizer

MP3 Cutter / Audio Trimmer

Multi Country Clock Tool

Ready to find your perfect tool?

Featured categories

Explore Tools44

Barcode Generator

Barcode Scanner

Base64 URL Converter

Base64 URL Encoder

Battery Health and Lifespan Predictor

Bulk URL Opener Tool

CSS Tools

Device & Browser Dashboard

Domain Checker

Email Validator

HTAccess to NGINX

HTML Editor

HTML to Markdown Converter

HTTP Status Code Explainer

Image Compressor

Image Flip & Rotate Tool

Image Resizer

Internet Speed Test

IP Address Checker

IP Geolocation Lookup

Link Sorter

Mic Waveform Visualizer

MP3 Cutter / Audio Trimmer

Multi Country Clock Tool