Compress Image

Compress images online for free. Hit targets like 1 MB or 2 MB photo size in your browser — no upload.

Your files stay on your device.

Loading your editor…

Sound familiar?

When you Google “Compress Image”…

Your private files on someone else’s server.
You have to upload the whole file, even when you only need a small change.
Ads to watch. Credits to buy.
You finish the steps, then find out you have to pay or watch an ad to get your file.
“This format isn’t supported.”
You find a converter, but it cannot open the file you actually have.
Too many buttons. No clear next step.
A complicated interface turns a simple file task into something you have to learn.
A bad result. Another search.
The tool crashes or the result is wrong. Now you have to start again somewhere else.

SO MANY issues with traditional file converters

Convert your files privatelyWith our all in one tool

No more looking for a different tool for each file format. No more going back to Google for another tool.

And no more ads!

Convert multiple files at a time

Add your files to one queue and convert them together. Less repetition, more time back.

Convert images

Turn HEIC into JPG, PNG into WebP, and more. Choose the format your next app needs.

Crop, resize and rotate images

Get the framing, dimensions and orientation you need without opening another app.

Convert videos

Convert MP4, MOV, MKV and more. Choose video quality and resolution for the job.

Convert or extract audio

Convert WAV, FLAC and other audio formats, or save the audio from a video as MP3.

Convert documents

Convert Markdown, DOCX, EPUB and more. Export documents to PDF or other supported formats.

Compress and edit PDFs

Reduce PDF file size, merge documents, split pages, add page numbers and more.

Make your files smaller

Adjust image quality, video resolution or audio bitrate to reduce file size. Results depend on the file and settings.

And much more!

Compress images on your computer and choose the result that works for you.

6,576 desktop conversionsView all conversions

Internet is needed for activation and the first download of each conversion engine. Once downloaded, engines are kept for offline use.

One app. One payment.

All desktop tools, with no subscription.

6,576 supported file conversions. See all conversions
Images, PDFs, documents, audio and video — plus image and PDF editing in one app.
Windows, macOS and Linux. See system requirements
Batch conversions: convert multiple files in one queue.
No daily conversion limit or per-file credits.
All future updates and major upgrades included.
Use on 3 computers. Connect once to activate, then work offline without an expiration date.
Get help with your specific file requirements.
Support independent development.

$20

Applicable taxes are calculated at checkout.The web tools stay free.

Frequently asked questions

Can I use Compress Image in the desktop app?

Compress images on your computer and choose the result that works for you.

Is the website free?

Yes. Use the web tools for free, with one file at a time in Convert and a 50 MB limit per file. Some formats require the desktop app.

Do my files leave my device?

No. Conversion and editing happen on your device. Your files are not uploaded.

Can I use the desktop app offline?

Use on 3 computers. Connect once to activate, then work offline without an expiration date. Internet is needed for activation and the first download of each conversion engine. Once downloaded, engines are kept for offline use.

Where can I find my license key?

Find your key in your purchase receipt or customer portal.

Which file formats can I convert?

ConvertPeach Desktop supports 6,576 distinct conversion pairs across images, PDFs, documents, audio and video. Browse the catalog to check your exact input and output formats before buying. Same-format exports are not included in this count. See all conversions

Can I convert multiple files at once?

Yes. Add multiple files to the desktop conversion queue and process them together. The free web converter handles one file at a time; individual editing tools have their own workflows.

Are conversions unlimited? Is there a file-size limit?

There is no daily conversion quota and no per-file credit charge. That does not mean unlimited file size: desktop limits depend on the tool, file type, available memory and storage. Document conversions accept inputs up to 64 MiB. Web tools have a 50 MB limit per file.

Does my purchase include future updates?

Yes. Your one-time purchase includes all future ConvertPeach Desktop updates and major upgrades released for the app, with no upgrade fee. Downloading updates needs internet. Specific new features and release dates are not guaranteed.

What are the desktop system requirements?

Installers are available for Windows x64 with Microsoft WebView2, macOS 13 or later on Apple Silicon or Intel, and Linux x64 or ARM64 as DEB and RPM packages. Linux targets include Ubuntu 22.04+ and Debian 12; compatibility varies by distribution. Windows setup may need internet to install WebView2. Contact support if you need to confirm your OS version before buying.

Can I use the app for commercial work or on several computers?

Yes. Your license covers your own personal and commercial work on up to three computers. Deactivate an old computer before moving its activation when possible. License keys cannot be shared or resold.

Can you help with a specific file or an unsupported format?

For conversion problems and format requests, use our public GitHub support repository. Include your input format, desired output and any error message. Do not post license keys or private files. We can investigate problems and consider requests, but cannot guarantee every file can be converted or every request will be added. Support · Request a format

For billing, licensing, or private files, email support@convertpeach.com.

Is this a subscription? How do I get the app after buying?

No. Pay $20 once, plus applicable taxes shown at checkout. After payment is confirmed, sign in with your purchase email to download the app and find your license key. Activation and the first download of any needed conversion engine require internet.

Compress images online for free without uploading them to a server. ConvertPeach shrinks JPG, PNG, and WebP files in your browser and downloads the smallest useful result automatically.

How to compress image

Choose a JPG, PNG, or WebP file from your device (or drop it onto the upload area).
Pick a target size (1 MB, 2 MB, 300 KB…) or leave automatic, then click Compress image.
Download the compressed file when it is ready.

No account, no watermark, and no remote queue. PNG files often stay PNG when that still saves space; photos may become JPEG or WebP when that is substantially smaller.

Why compress image

Smaller images make everyday work easier:

Faster page loads — lighter assets improve perceived speed and Core Web Vitals.
Less storage — archives, phone libraries, and shared drives fill up more slowly.
Easier sharing — email and messaging apps are less likely to reject oversized attachments.
Better SEO and UX — pages that load quickly tend to rank and convert better.
Mobile friendliness — compressed images use less cellular data.

Compression reduces file size. It is not a substitute for resizing when an image is simply too large in pixels — use Resize Image first if you need a specific width or height.

When to compress image

Use Compress Image when file size is the problem, not dimensions:

An email or form rejects your attachment for being too large.
A website hero or blog image is slow to load.
You want a smaller download before uploading to social media or a CMS.
You are archiving photos and want to reclaim disk space.
You have screenshots or product shots you prefer not to upload to a third-party compressor.

If you need exact pixel dimensions, resize first. If you need a different format, use a convert tool. If the photo is HEIC from an iPhone, use HEIC to JPG before compressing when needed.

Supported formats

Format	Typical use	Notes
JPEG / JPG	Photos	Strong size reduction with little visible loss for most shots
PNG	Graphics, screenshots, transparency	Many PNGs can shrink while keeping the format
WebP	Modern web delivery	Often smaller than JPEG at similar visual quality

How compression works here

ConvertPeach shrinks your file automatically — you do not pick a quality slider. It tries sensible options and keeps the smaller useful result.

Unlike upload-based compressors that store files on their servers (even temporarily), ConvertPeach processes supported images in your browser. Your file is not sent to ConvertPeach for compression, so there is nothing for us to delete later — it never left your device.

JPEG and JPG are the same format — compressed downloads use .jpg when the result is JPEG. More detail on PNG to JPG.

FAQ

Can I compress to 1 MB, 2 MB, or 300 KB?

Yes. Choose a target file size (100 KB, 300 KB, 1 MB, or 2 MB), or leave automatic for the smallest useful result. If the original is already under your target, we keep it as-is.

How do I compress an image online?

Open this page, select your image, and run compression. The smaller file downloads from your browser when processing finishes.

Do I choose the compression quality?

No. ConvertPeach chooses settings automatically and keeps the smaller useful result. Photos may download as JPEG or WebP when that is substantially smaller.

Can PNG stay PNG after compression?

Yes when a smaller PNG is possible. If a JPEG or WebP version is substantially smaller, Compress Image may use that instead.

Is it free to compress images?

Yes. Every ConvertPeach image tool is free, with no signup required.

Are my images uploaded to a server?

No. Supported images are processed locally in your browser. Your files never leave your device.

Can I compress images in bulk?

This page compresses one image at a time. For a batch, run the tool once per file — each run stays private on your device.

Do I need to install any software?

No. A modern browser is enough.

Will compression hurt image quality?

Some reduction can happen, but the goal is a file that still looks good for web and sharing. If you need exact dimensions instead of a smaller file, use Resize Image; if you need a different format, use a convert tool.