Is PNG transparency preserved?

When converting PNG → JPG, transparency is replaced with white (JPG has no alpha). JPG → PNG keeps full quality.

Can I convert many images at once?

Yes. Upload multiple files; each is converted and downloaded as a ZIP.

Pricing

Kliimora PDF

PDF Tools

JPG to PNG / PNG to JPG

Convert images between JPG and PNG.

Upload file

Drag a file here or choose one from your device.

Review preview

Check the result first. For bank statements, balances are validated.

Download result

Download only when you are confident the result is right.

Safe to try

Files are processed in the browser when possible, and you can always review before downloading.

Visitors: 2 PDF pages/day per tool. Sign up free → +25 bonus pages & 5 pages/day. (0/2 pages today)

Drop files here, or click to choose

Maximum 30 MB. Use the original PDF from your bank/app instead of a screenshot for cleaner results.

Files that work best & Best to avoid

Files that work best

Use the original file instead of a screenshot when possible.
Keep the file size at 30 MB or less.
Review the preview before downloading the final result.

Best to avoid

Corrupted files or files that cannot open on your device.
Identical file names for different documents.
Closing the page while processing is still running.

Target format

JPG ↔ PNG Converter — Two-way Image Conversion

Convert JPG to PNG or PNG to JPG with one click. Runs in your browser, no upload — great for web, social, and email.

JPG → PNG and PNG → JPG
Batch upload (ZIP output)
No upload — private
Original quality preserved

How it works

1
Upload images
Pick one or many JPG/PNG files.
2
Choose target format
PNG (supports transparency) or JPG (smaller files).
3
Download result
Single file or ZIP for batch conversion.

Use cases

Web optimization

Convert large PNGs to JPG for faster sites.

Social media

Some platforms only accept specific formats.

Logos with transparency

Convert a JPG logo to PNG before using on a colored header.