SUPPORTED FORMATS
Supported Image Formats
Convert online means ImageConvert can produce a real output in the browser or with a local decoder. Guide-only means the page explains the workflow but does not ask for upload yet.
Convert online
JPG, JPEG, PNG, WEBP, AVIF, JFIF, SVG, BMP, ICO and browser-decodable images can use the core converter paths when the current browser supports the required decode/export step.
HEIC/HEIF, TIFF/TIF, Sony ARW, EXR and Radiance HDR inputs can export locally to JPG, JPEG, PNG and WEBP when their browser-loaded decoders/parsers can read the file. EXR/HDR exports are tone-mapped SDR previews; EXR/HDR still images also have byte-proven AVIF, JFIF, ICO and GIF outputs through the temp server engine. Static GIF and static APNG can export to JPG, JPEG, PNG and WEBP; animated files are detected and blocked on static-output routes.
Specialist image workflows
Pentax K-x PEF 12-bit 3:2 and Samsung NX200 SRW 12-bit 3:2 are additionally qualified for the same four isolated server exports, up to 64 MiB and 24 MP. Only those full-sensor models/variants; no embedded-preview fallback. Sigma DP1 X3F TRUE three-plane HI is additionally qualified with a separate isolated DP1-only LibRaw fork and complete prevalidation; other Sigma models and variants are refused. Named CR2/NEF/ARW/camera DNG/CR3/ORF/RW2/RAF to JPG/JPEG, PNG and WEBP use an isolated non-root LibRaw server worker and temporary request storage. Only the disclosed camera models and variants are qualified. Other RAW inputs remain guide-only with no upload. Rendered LinearRaw DNG output is a separate writer, not camera input. No embedded JPEG fallback or browser RAW decoding. AI/EPS, EXR/HDR and animation-preserving routes are enabled only where their exact server or browser engine is proven.
Available EXR/HDR outputs and other specialist routes remain route-specific; native professional containers, video and unproven targets stay guide-only until byte proof exists.
Conversion guide formats
Only exact ready source/target pairs are upload-enabled. Unsupported camera variants, animation or multipage input on still-only routes, and unproven destinations remain guide-only. Do not infer availability from a target format alone.
Conversion guide pages are still useful for format notes and planning, but upload is not enabled.