Convert

Convert JPG to PNG in bulk

Convert JPG to PNG right in your browser. Drop one file or a whole folder; nothing is uploaded.

or drop files or a folder here, or paste

Nothing is uploaded. Free, no account.JPG
How it works

How to use it

  1. Choose your files, a whole folder, or drop them on the page.
  2. Check the settings: the defaults are already the best for most photos.
  3. Save each file, all of them as a ZIP, or straight into a folder.

Questions

How do I convert JPG to PNG?

Choose or drop your JPG files, check the PNG settings, and each file is converted on your device in a second or two. Then save them one by one, as a ZIP, or into a folder.

Will the picture lose quality?

PNG is lossless: every pixel is kept exactly as it is in the decoded original.

Are the date, camera and location kept?

By default the EXIF data (date, camera, settings) is kept and the picture is turned the right way up. You can remove just the location, or all metadata, in the settings.

Can I do hundreds of files at once?

Yes. Drop a whole folder or select as many files as you like. They are processed a few at a time on all your processor cores, with progress for every file. You can pause, stop, retry, and save as a ZIP or straight into a folder.

Are my photos uploaded anywhere?

No. FotoJock runs entirely in your browser: the files are read, converted and saved on your own phone or computer. Nothing is sent to a server, and it keeps working offline once the page is open.

Is it really free?

Yes, with no account, no watermark and no limit on the number of files. FotoJock is made by Foto Jocković, a photo shop in Belgrade.

JPG (JPEG) is the most widely supported photo format: every phone, computer, website and printer opens it.

PNG is lossless and supports transparency: ideal for screenshots, logos and graphics, but large for photos.

All tools

PNG to JPGHEIC to PNGWebP to PNGJPG to WebPAVIF to PNGJPG to AVIFJPG to ICOSVG to PNG

Mini-apps

Free photo toys by Foto Jocković, each on its own page.

All mini-apps
VHS CameraVideo and photos with a real camcorder lookPhoto PuzzlePlay it, print it or laser-cut itOn Your WallPreview a framed print on your wallSticker MakerDie-cut stickers and sticker sheetsLithophane MakerA 3D-printable photo light boxStar Map PosterThe night sky of your date and placeCity Map PosterThe streets of your place, as a printFilm LabPick a film stock and shoot a 35 mm roll
All mini-apps