IThmb
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Dan Tobias (Talk | contribs) (Created page with "{{FormatInfo |formattype=electronic |subcat=Graphics |extensions={{ext|ithmb}} }} '''iThmb''' is a format used in iOS to store thumbnail versions of images (such as in the pho...") |
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{{FormatInfo | {{FormatInfo | ||
| + | |name=iThmb | ||
|formattype=electronic | |formattype=electronic | ||
|subcat=Graphics | |subcat=Graphics | ||
|extensions={{ext|ithmb}} | |extensions={{ext|ithmb}} | ||
}} | }} | ||
| − | '''iThmb''' is a format used in iOS to store thumbnail versions of images (such as in the photo library). | + | {{DISPLAYTITLE:iThmb}} |
| + | |||
| + | '''iThmb''' is a format used in iOS to store thumbnail versions of images (such as in the photo library). Pictures are converted to this format when imported into devices such as iPhones and iPads, and are intended and optimized for viewing on those devices and nowhere else, but users sometimes seek a means of exporting them to other systems if they have pictures on an iOS device and no longer have other copies of them elsewhere. | ||
| + | Older ITHMB files were uncompressed and used YUV colorspace. Newer ones use JPEG compression. | ||
== Software == | == Software == | ||
* [http://www.ithmbconverter.com/ iThmb converter] | * [http://www.ithmbconverter.com/ iThmb converter] | ||
| + | * [[Konvertor]] | ||
* [http://www.ultrafileopener.com/formats/ithmb/index2.php?utm_expid=44280878-30 Ultra File Opener] | * [http://www.ultrafileopener.com/formats/ithmb/index2.php?utm_expid=44280878-30 Ultra File Opener] | ||
* [http://apps.microsoft.com/windows/en-us/app/compuclever-ithmb-viewer/6e58b482-8b6e-4fbb-9485-2ba746cbcd7d CompuClever iThmb Viewer] | * [http://apps.microsoft.com/windows/en-us/app/compuclever-ithmb-viewer/6e58b482-8b6e-4fbb-9485-2ba746cbcd7d CompuClever iThmb Viewer] | ||
| + | * [[XnView]] | ||
| + | * [[Tom's Editor]] | ||
| + | * [[Tom's Viewer]] | ||
| + | * [https://tomseditor.com/convert/ Online Converter] | ||
| + | |||
| + | == Sample files == | ||
| + | * Many iThmb files can be found by searching the web for [https://www.google.com/search?q=%22index+of%22+ipod+photo+cache "index of" ipod photo cache]. | ||
== Links == | == Links == | ||
| Line 15: | Line 27: | ||
* [http://www.ithmbconverter.com/en/help/welcome-to-ithmb-converter/what-is-ithmb-format/ What is iThmb format] | * [http://www.ithmbconverter.com/en/help/welcome-to-ithmb-converter/what-is-ithmb-format/ What is iThmb format] | ||
* [http://forums.ilounge.com/ipod-classic-legacy-ipods/110066-hacking-ithmb-file-format.html Hacking iThmb file format] | * [http://forums.ilounge.com/ipod-classic-legacy-ipods/110066-hacking-ithmb-file-format.html Hacking iThmb file format] | ||
| + | |||
| + | [[Category:IOS]] | ||
Latest revision as of 15:26, 20 September 2019
iThmb is a format used in iOS to store thumbnail versions of images (such as in the photo library). Pictures are converted to this format when imported into devices such as iPhones and iPads, and are intended and optimized for viewing on those devices and nowhere else, but users sometimes seek a means of exporting them to other systems if they have pictures on an iOS device and no longer have other copies of them elsewhere.
Older ITHMB files were uncompressed and used YUV colorspace. Newer ones use JPEG compression.
[edit] Software
- iThmb converter
- Konvertor
- Ultra File Opener
- CompuClever iThmb Viewer
- XnView
- Tom's Editor
- Tom's Viewer
- Online Converter
[edit] Sample files
- Many iThmb files can be found by searching the web for "index of" ipod photo cache.
