Zero data misinterpretation; preserves scale bar if desired. Cons: Requires a Windows PC; cannot legally be downloaded from torrent sites (you must obtain from Hitachi).
I can recommend the exact software version or tool that fits your situation. Share public link
thermal cameras. Converting these files to JPG is necessary for viewing them in standard photo apps, but doing so often removes the "radiometric" data (raw temperature readings) embedded in the file. Recommended Converters
No, you cannot view a raw .is2 file on a standard mobile device. You would first need to convert it to a JPG or PNG using software on a PC. After conversion, the JPG can be viewed on any mobile phone. is2 file to jpg converter
FilesConverter.com, Online-Convert.com, Zamzar (check for IS2 support – it changes frequently)
Always keep your original IS2 files archived in a secure folder. Only use the converted JPGs for presentation, reporting, and sharing purposes. Summary of Conversion Options Fluke SmartView Bulk processing & maximum image quality Free, secure, batch conversion, retains visual precision Windows only, requires installation Online Converters Quick, single-file fixes on Mac or Mobile No installation required, fast Security risks, requires internet connection Fluke Connect Mobile Real-time sharing while in the field Highly portable, instant sharing Requires a compatible Wi-Fi/Bluetooth Fluke camera
If you only have one or two files and do not want to install heavy desktop software, online file conversion platforms are a convenient alternative. Several cloud-based conversion websites support Testo formats. How to Convert IS2 to JPG Online: Zero data misinterpretation; preserves scale bar if desired
Converting is a necessary step for any thermographer looking to present clear, professional reports to non-technical clients. For the highest quality visual output and the ability to adjust your thermal layers, always rely on the official Fluke SmartView software. If you are in a rush and working on a non-Windows device, a secure online file converter can save the day. To help me provide more tailored information, let me know:
The most reliable and feature-rich method is using Fluke's own software. Fluke SmartView is the official application designed to work with .IS2 files, and it's available as a free download from Fluke's website.
Interestingly, FLIR Tools (software for FLIR thermal cameras) is also mentioned in relation to the .is2 format, though it's less common. It appears that .is2 files can sometimes be opened and exported using FLIR Tools. Share public link thermal cameras
: For professional use, it is better to use the Fluke SmartView software to create a formal "report" that includes both the thermal image and the corresponding data points. Comparison of Tools Format Support Fluke SmartView Official analysis and JPG export .IS2, .IS3, .BMP IRT Cronista Professional thermography reporting .IS2, .IRI, .IMG reaConverter Bulk offline conversion (pro version) Wide range of RAW formats Standardize your images with the free JPG converter - Canva
– Free & Solid
Format Factory is a popular free file converter that can handle many formats, including IS2 to JPG conversion. This is a good option if you already use Format Factory for other conversion tasks and prefer desktop software over online tools.
Help you find a since many of these tools are Windows-only.
