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Convert JPEG 2000 to PNG on Mac, offline
Need to turn a .jp2 file into PNG? Citrus converts JPEG 2000 to PNG right on your Mac, offline, using Apple's own engines. Nothing is uploaded to any server, which matters for client work, private photos and contracts.
What to expect
PNG is lossless, but the JPEG 2000 source already lost detail when it was saved, so the file gets bigger without getting sharper. Resize by percent or pixels, crop, and choose whether to keep EXIF and location data, all before converting.
How to convert JPEG 2000 to PNG
Open Citrus from the menu bar (the citrus slice icon). Drop your .jp2 file, or several, into the window. You can also drag a file onto the menu bar icon to open the quick wheel. Choose PNG as the output format and adjust options if you want, like size, quality or resolution. Press Convert. Your new files appear next to the originals, and the originals are never changed.
About the formats
JPEG 2000: JPEG 2000 is a wavelet-based image format used in archives, medical imaging and some cameras.
PNG: PNG is a lossless image format with transparency. It is ideal for screenshots, logos and graphics, but photos become large files.
Frequently asked questions
Is my file uploaded anywhere? No. Citrus runs entirely on your Mac. Files are read and written locally and never sent to a server.
Can I convert many JPEG 2000 files at once? Yes. Drop a whole batch into Citrus and convert them all to PNG in one go. Originals are never changed.
Does Citrus need an internet connection to convert JPEG 2000 to PNG? No. It works fully offline after you download it.
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