Self-hosting is free forever — clone the repo, deploy it yourself, no fees, no limits from us. The hosted cloud (mydevtools.tech) is a paid service.

What is the difference between self-hosting and MyDevTools Cloud?

Self-hosting is the same codebase running on your own infrastructure — you own the data and pay nothing to us. MyDevTools Cloud is our managed service; it is a paid subscription that covers hosting, sync, and backups.

Sensitive data is encrypted in your browser before it reaches the server where supported. The server stores encrypted blobs for vault-style data instead of readable plaintext.

Do I need an account to use the tools?

Google Sign-In is required to save your data across sessions. Many public tool pages can be explored before opening the full app experience.

Is this truly open source?

Yes. Full source code is available on GitHub under the GPL-3.0 license. You can audit, contribute, fork, or self-host it.

Does it work offline?

Many tools are fully client-side and can work without server processing. Tools that connect to external services, sync data, or send API requests need a network connection.

Does Image Compressor store or upload my data?

Image Compressor is designed for browser-based use. Many MyDevTools utilities process data locally; tools that require sync or external connections may send only the data needed for that workflow.

Do I need to install anything to use Image Compressor?

No installation required. Image Compressor runs directly in your web browser — just open the link and start using it.

Media & Design

Free Client Side Image Compression OnlineImage Compressor on MyDevTools

Compress JPEG, PNG, or WebP images client-side with a quality slider. Download reduced files instantly, no server upload. Answers "compress image online free", "reduce image file size", or "JPEG compressor".

Use Image Compressor Browse All Tools

About Image Compressor

Compress JPEG, PNG, and WebP images locally in your browser with an adjustable quality slider. No uploads. Runs entirely in your browser — no installation, no account required to try it.

Common Image Compressor use cases

Use Image Compressor when you need a fast, browser-based way to work with compress image. It is useful during API debugging, code reviews, documentation cleanup, test data preparation, and quick checks on a new machine where you do not want to install a desktop app. Because MyDevTools keeps related utilities together, you can move from Image Compressor into nearby tools like formatters, converters, generators, encoders, decoders, and API helpers without leaving the same toolkit.

Example workflow

A typical workflow starts by pasting or typing your input into Image Compressor. Review the result, copy the cleaned or generated output, then continue with a related task such as validating a payload, decoding a token, parsing a URL, generating an identifier, or testing an API request. This makes Image Compressor part of a practical developer workflow instead of a one-off utility page.

Key Features

Image Compressor supports compress image workflows for quick browser-based developer tasks.
Image Compressor supports jpeg compressor workflows for quick browser-based developer tasks.
Image Compressor supports webp compressor workflows for quick browser-based developer tasks.
Image Compressor supports png optimize workflows for quick browser-based developer tasks.
Image Compressor supports reduce image size workflows for quick browser-based developer tasks.
Image Compressor supports client side image compression workflows for quick browser-based developer tasks.
Image Compressor supports quality slider workflows for quick browser-based developer tasks.
Runs in your browser — no install
Free to use, always

Image Compressor FAQ

Is Image Compressor free to use?

Yes. Image Compressor is available through MyDevTools with a public landing page and browser-based app experience.

Do I need to install anything for Image Compressor?

No. Image Compressor runs in a web browser, so you can open it from any modern device without installing a desktop utility.

What is Image Compressor best for?

What should I use with Image Compressor?

Most developers pair Image Compressor with related MyDevTools utilities such as formatters, parsers, encoders, generators, API tools, and security helpers.

How to Use Image Compressor

01
Open the tool
Click "Use Image Compressor Free" above — no download or account required.
02
Enter your data
Paste or type your input directly in the browser. Processing happens locally on your device.
03
Copy the result
Get your output instantly. Copy it, download it, or keep working in the same tab.

Open Image Compressor

Related Media & Design Tools

Color Picker & ConverterPick colors, convert between HEX, RGB, and HSL, and explore harmonic palettes — shades, complementary, triadic, and more.WCAG Contrast CheckerMeasure WCAG 2.1 contrast between two HEX colors, see AA and AAA pass/fail for normal and large text, and preview typography on the background.CSS Gradient BuilderVisual CSS gradient builder with angle control, color stops, and one-click CSS copy.SVG Optimizer / MinifierPaste SVG markup and minify it in the browser with SVGO: drop comments, editor metadata, default attributes, and whitespace—then compare UTF-8 size before and after.

View all Media & Design tools