Free image converter
Change formats without a server. Batch-convert mixed files in the browser — no upload wait — then download a ZIP. Open JPG, PNG, WebP, GIF, and SVG; export JPG, PNG, or WebP.
Click to choose images, or drag them here
JPG, PNG, WebP, GIF, SVG · up to 50 files · max 40 MB each
How small should files get?
Custom settings activeThe tool finds the highest quality that still meets the target size, and scales down only if needed. Images already under the limit are left unchanged.
How it works
Step 1 · Add files
Drop mixed images into the drop zone above — JPG, PNG, WebP, GIF, or SVG.
Step 2 · Confirm settings
Choose JPEG, PNG, or WebP as output; tweak quality in Custom settings if needed.
Step 3 · Download
Download each result from the list, or grab every file as one ZIP.
Good for
- Changing JPEG, PNG, or WebP in either direction
- Rasterizing GIF (first frame) or SVG to a still
- Mixed batches that should all land on one output format
What to watch for
JPEG fills transparency with white. GIF animation and SVG vectors do not survive as animation/vectors — you get a still. Use a pair page (PNG to WebP, SVG to PNG) when the whole batch is one conversion.
Why convert here instead of uploading
| Compared to | Compress Locally (this site) | Typical upload tools |
|---|---|---|
| Conversion | Format conversion runs on your deviceYes — | File is sent to a converter serverNo — |
| Privacy | Original and result never leave the browserYes — | Uploads may be logged or cachedNo — |
| Batch work | Batch convert several files, then download a ZIP — no upload waitYes — | Free tiers cap batch size; ZIP download often needs signupNo — |
| Formats we skip | No HEIC/RAW/video encode — JPG, PNG, WebP, GIF, SVG in; JPG/PNG/WebP outVaries — | May accept more exotic formatsYes — |
What you get
- JPEG, PNG, WebP in and out; GIF and SVG as input (rasterized)
- Transparent backgrounds stay in PNG and WebP; JPEG fills them with white
- Batch convert many files and download a ZIP — no upload queue
- You can also compress or resize in the same tool
Frequently asked questions
Can I convert GIF or SVG?
Yes. GIF uses the first frame; SVG is drawn to pixels. See GIF to PNG and SVG to PNG for dedicated pages with the same local engine.
Do you support HEIC or PEF?
Not as a guaranteed feature. Stick to JPEG, PNG, WebP, GIF, and SVG in the browser. Exotic camera formats belong on cloud converters with explicit RAW support.
Can I batch-convert and download a ZIP?
Yes. Drop several files (up to 50 files · max 40 mb each), convert locally with no upload wait, then download each result or the whole batch as a ZIP.
Is conversion private?
Yes. Files stay on your device — nothing is uploaded to our servers. See the Privacy page for details on local browser processing.