
TinyWow
All-WebTools
10015.io
A.Tools
TinyPNG
Squoosh
Image-Color.com
117+ free online tools to boost your productivity—JSON formatter, Base64, QR code, image compressor, PDF merger and more. No sign-up, no login required.

SourceForge.net: ShellNewHandler details page
Which is more popular?
Based on our record, ShellNewHandler seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | wtoolskit.com | sourceforge.net |
| Pricing | — | |
| Company | 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


110+ free online tools to boost your productivity — JSON formatter, Base64, QR code, image compressor, PDF merger and more. Everything runs locally in your browser: no sign-up, no uploads, your files never leave your device. Works offline as a PWA and available in 16 languages.
No description of ShellNewHandler yet.
What each product offers, as listed by its team.


No features have been listed yet.
An editorial look at what each product does well and who it suits.


No analysis of WToolsKit yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing WToolsKit and ShellNewHandler.
WToolsKit's answer
Every tool runs entirely in your browser — files, code and data never leave your device. Results are instant, privacy is total, and most tools even work offline (PWA). 117+ tools across 10 categories, zero sign-up, in 16 languages.
WToolsKit's answer
Three reasons: (1) Privacy — everything is processed locally with JavaScript/WebAssembly, nothing is ever uploaded to a server. (2) Breadth — 117+ tools in one place, from JSON/regex/JWT dev utilities to image compression, OCR, PDF merge/split and audio/video trimming. (3) Zero friction — free, no account, no usage limits, works offline and in 16 languages. Many alternatives cover only a single category or upload your files to their servers.
WToolsKit's answer
Developers and designers who need quick daily utilities (formatters, encoders, converters, generators), plus students and general users looking for calculators, PDF and image tools — anyone who wants a fast, private, no-signup tool without installing software.
WToolsKit's answer
Next.js (App Router + static export), React, TypeScript, Tailwind CSS. Client-side processing via WebAssembly: FFmpeg for audio/video, jsquash for image codecs (PNG/JPEG/WebP/AVIF), pdf-lib for PDF, PaddleOCR for text recognition, CodeMirror for editors. i18n via next-intl (16 languages).
WToolsKit's answer
WToolsKit didn't start as a product — it started as a pile of small scripts I kept rewriting for my own daily work: formatting JSON, converting images, decoding Base64, trimming audio, generating QR codes. Every time I needed one of those, the options were an ad-heavy website that uploaded my files to a server, or installing yet another desktop app.
So I started building my own versions and keeping them in one place, with three self-imposed rules: everything must run in the browser (files never leave your device), everything must be free with no sign-up, and each tool should do one job quickly and stay out of the way.
That personal toolbox gradually grew into wtoolskit.com — now 117+ tools across developer utilities, text, image, video/audio, PDF and CSS, localized into 16 languages and installable as a PWA. New tools are still added the same way: something I need myself, or something users request through the feedback button.
Share your experience with using WToolsKit and ShellNewHandler. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking WToolsKit since Sep 2026.
Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago
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Convenient and Easy-to-use Free Online Tools Collection
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Compress and compare images with different codecs, right in your browser
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