About Us

Built for People Who Value Privacy & Speed

Toolsva is a free collection of 50+ browser-based tools for developers, designers, and everyday users — built on a single promise: your data never leaves your device.

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50+
Free Tools
100%
Browser-Based
0 MB
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Free
Always & Forever
Our Story

What is Toolsva?

Toolsva was built out of frustration with tools that require sign-ups, impose file-size limits, or quietly upload your documents to remote servers. We believe utility software should be instant, private, and free — so we built it that way.

Every tool runs directly inside your browser. When you compress an image or format a JSON file, the computation happens in your device’s memory using Web APIs. There is no backend, no file transfer, and no data retention — because there is nothing to retain.

Whether you’re a developer, a student, a finance professional, or just someone who needs to quickly resize a photo, Toolsva has a tool for you — no strings attached.

100% client-side processing
No file uploads to any server
No account or email required
Works on any modern browser
Free with no usage limits
No ads injected into your files

What We Offer

Six categories. 50+ tools. All free.

Image Tools

Compress images to any target size, convert between formats (JPG, PNG, WebP, AVIF), and create passport-size photos — all processed in your browser with zero quality compromise.

Compress to 50 / 100 / 200 KBImage to JPG / PNG / WebP / AVIFPassport Photo MakerImage to PDF

PDF Tools

Merge multiple PDFs, compress large documents, and convert images to PDFs. Powered by pdf-lib running entirely client-side — your documents never touch a server.

Compress PDFMerge PDFImage to PDF

Developer Tools

A full suite of utilities for developers: format and validate JSON, decode JWTs, generate hashes, test regex patterns, encode URLs, pick colors, and much more.

JSON FormatterJWT DecoderHash GeneratorRegex TesterBase64 / URL EncoderUUID & Password GeneratorQR Code GeneratorMeta Tag Generator

Financial Calculators

Everyday and financial calculators for quick estimates. From EMI and SIP planning to GST breakdowns and BMI — accurate, instant, and private.

EMI CalculatorSIP & PPF CalculatorGST CalculatorFD CalculatorCurrency ConverterBMI, Age & BMR CalculatorDiscount & Percentage

Our Commitments

The values we build every tool around.

Runs in Browser

Every tool processes your data locally using Web APIs — no server contact required.

No Signup Required

Use all 50+ tools instantly. No account, no email, no password — ever.

Privacy Focused

Your files and data never leave your device. We cannot see or access them.

Always Free

Toolsva is free to use for everyone, with no hidden plans or paywalls.

Have a Question or Suggestion?

We’re always happy to hear from users. Whether it’s a bug report, a feature request, or just a hello — reach out any time.

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Frequently asked questions

Common questions about Toolsva and how it works.

Toolsva is a free, browser-based utility platform offering 50+ tools across six categories: image compressors, image converters, image editing, PDF tools, developer utilities, and calculators. No installation, no signup, and no uploads required.

No. Every tool on Toolsva processes your data entirely within your own browser using JavaScript and Web APIs such as the Canvas API, pdf-lib, and Web Crypto. Your files, images, and text never leave your device.

Yes, completely. All 50+ tools are free with no usage limits, no premium tier, and no credit card required — now and in the future.

Most tools work offline once the page has loaded, since all processing is client-side. The Currency Converter is the only exception as it fetches live exchange rate data.

The calculators produce standard mathematical estimates based on your inputs. They are for informational purposes only and should not replace advice from a qualified financial professional.

Toolsva works on all modern browsers including Chrome, Firefox, Edge, and Safari. We recommend keeping your browser up to date for the best experience.