HEIC is Apple's photo format and most of Windows still won't open it. Convert HEIC to JPG, PNG, TIFF or PDF in batch — point the app at a folder and the whole library converts in one pass.
EXIF metadata, GPS, orientation, and color profile carry through every file. Quality 92 is the sweet spot — about half the file size of quality 100, no visible difference.
$129 one-time. No subscription. 30-day free trial, no credit card.
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Add your images
Drag & drop files or entire folders
Choose output settings
JPEG quality, resize options, metadata handling
Convert
All outputs ready in minutes
| Output format | Best for |
|---|---|
| JPG (JPEG) | The universal choice — opens on any Windows PC, website, printer or email client. |
| PNG | Lossless copies and anything that needs transparency. |
| TIFF | Archiving and print work that has to stay lossless. |
| Turn a folder of HEIC photos into a PDF document you can send or print. |
Contenta Converter reads and writes 60+ image formats, so the same batch also handles RAW, PNG, TIFF and the rest of your library.
Contenta Converter is a Windows program you install on your own PC — Windows 10 and Windows 11. It runs offline, so your photos are never uploaded to anyone's server, and there is no per-file limit and no waiting queue: drop in a folder of 10,000 HEIC files and it works through all of them. $129 one-time, no subscription, and a free trial before you buy.
HEIC (High Efficiency Image Container) is the default photo format on iPhones and iPads since iOS 11. It produces smaller files than JPEG at similar quality — but most Windows programs, websites, and printers cannot open HEIC files. Converting to JPEG makes your photos universally compatible.
Windows 11 can open HEIC — after you install Microsoft's HEIF Image Extension ($0.99). You then get one-at-a-time “Save As JPEG” in the Photos app. If you have more than 10 photos, this is where your afternoon goes.
If you turn on “Most Compatible” in iOS Settings → Camera → Formats, new photos save as JPEG. Existing HEIC photos stay HEIC forever. Useful going forward, useless for the 8 years of vacation photos already on your phone.
They work for 5 photos. They fall over at 500. And every photo crosses someone else's server — not what you want for a private photo library.
Contenta runs the conversion on every CPU core — 300 photos finish in about 40 seconds on a recent laptop. A typical 4032×3024 iPhone photo: 1.5 MB as HEIC, 3.1 MB as JPEG quality 92.
Yes, unless you tell it not to. EXIF, GPS, orientation, and color profile all carry through by default. There's also a “Strip All Metadata” option if you want the opposite.
Only for photos taken after you flip the setting. Everything already in your library stays HEIC. That's what batch conversion is for.
92. Files are about half the size of quality 100 and visually identical except under a magnifier. Drop to 85 for email and web, stay at 92 for archival.
| Metadata | Preserved? | Details |
|---|---|---|
| EXIF | ✓ | Full camera settings, date/time, device info |
| GPS | ✓ | GPS coordinates and altitude |
| Orientation | ✓ | Portrait/landscape auto-rotation |
| Color Profile | ✓ | sRGB and Display P3 color profiles |
Email HEIC files and half your recipients can't open them. Convert one by one in Preview or online tools. Lose metadata along the way.
Drop 10,000 HEIC files, get 10,000 JPEGs in minutes. EXIF, GPS, orientation all intact. Ready to share, print, or upload anywhere.
Choose the plan that works for you. All plans include every feature.
No subscription trap. Contenta is a one-time purchase — less than 2 months of Lightroom, and it's yours forever.
Contenta reads and writes 60+ formats including JPEG, PNG, TIFF, WebP, HEIC, AVIF, BMP, GIF, PDF, and 25+ camera RAW formats (CR2, NEF, ARW, DNG, RAF, and more).
There is no limit. Contenta uses multi-core processing to convert thousands of images in minutes. Users regularly process 10,000+ photos in a single batch.
Yes. Contenta supports 25+ RAW formats from Canon, Nikon, Sony, Fuji, Panasonic, Olympus, and more. Full white balance, denoising, and color adjustment controls are built in.
The 30-day trial includes every feature. The first 10 images you convert are saved without a watermark. That allowance is counted once across the whole trial, not per batch, so conversions after it carry a small watermark. A license removes it.
No. Contenta Converter is a one-time purchase. You pay once and own it forever, including all future updates. No monthly or yearly fees.
“I have been using Contenta Converter for years and it has saved me countless hours of work. Highly recommended!”
“Simple, fast, and does exactly what it promises. The batch processing is incredibly efficient.”
“Best image converter I have found. The RAW support and metadata handling are top-notch.”
Published by ContentaSoft, Umea, Sweden, developer of Contenta Converter PREMIUM.
Contenta Converter PREMIUM is a desktop application for Windows that batch converts, resizes, renames, watermarks, and processes images in 60+ formats including JPEG, PNG, WebP, HEIC, TIFF, RAW, and PDF.
This software contains no adware, spyware, toolbars, or bundled third-party programs. The installer installs only Contenta Converter PREMIUM.
Conversion, resizing, watermarking and metadata editing run on your computer. The optional AI features (background removal, photo restoration, colorize) send the images you process with them to Google Gemini using your own API key. The software does not collect personal data.
Free 30-day trial with full functionality. After the trial, a license key is required. Lifetime license: $129 (one-time payment, no subscription).
How to Uninstall
Open Windows Settings > Apps > Installed apps, find "Contenta Converter PREMIUM" in the list, and click Uninstall. You can also run the uninstaller from the installation folder or use Control Panel > Programs and Features.
Download size: ~2 MB (web installer). Additional components are downloaded during installation (~300 MB total).