Marouane-elfadli · Nov 10, 2026 · Nov 10, 2026 · Nov 10, 2026 · Nov 10, 2026 · Nov 10, 2026
@@ -5,14 +5,14 @@ Filee chooses engines automatically. Settings → *Engines* shows their status,
 
 | Engine | How it gets there | Handles |
 |---|---|---|
-| ImageMagick (Magick.NET) | built in (library) | JPG, PNG, WEBP, TIFF, BMP, GIF, ICO, AVIF, JPEG XL, JPEG 2000, PSD/PSB, TGA, PPM, MNG, QOI, DDS, PCX, CUR, XPM, XBM, WBMP, PAM, PFM, SGI, Sun Raster, MIFF ↔ each other, and **APNG** (Filee's own reader and writer); HEIC (written with FFmpeg), XCF, camera RAW (LibRaw), DICOM (uncompressed ones by Filee's own reader), **FITS** (Filee's own reader; TIFF at the file's own depth by Filee's own writer), Photo CD, OpenEXR, Radiance HDR, EMF/WMF (Windows), the photo of an iPhone LIVP, the merged picture of a Krita KRA and the icon of a Windows program or library (EXE, DLL) read |
+| ImageMagick (Magick.NET) | built in (library) | JPG, PNG, WEBP, TIFF, BMP, GIF, ICO, AVIF, JPEG XL, JPEG 2000, PSD/PSB, TGA, PPM, MNG, QOI, DDS, PCX, CUR, XPM, XBM, WBMP, PAM, PFM, SGI, Sun Raster, MIFF ↔ each other, and **APNG** (Filee's own reader and writer); HEIC (written with FFmpeg), XCF, camera RAW (LibRaw), DICOM (uncompressed ones by Filee's own reader), **FITS** (Filee's own reader; TIFF at the file's own depth by Filee's own writer), Photo CD, OpenEXR, Radiance HDR, EMF/WMF (Windows), the photo of an iPhone LIVP and the merged picture of a Krita KRA read |
 | Windows Imaging Component | part of Windows (Windows only) | **JPEG XR** (JXR, WDP, HDP; HDR screenshots of Windows) → the images ImageMagick writes, and PDF, ICNS, HEIC and SVG through PNG; HDR tone-mapped to SDR |
 | Vector graphics | built in (Svg.Skia, SkiaSharp, ACadSharp) | **SVG/SVGZ → PDF (vector) and images**, SVG ↔ SVGZ, **SVG → DXF** (→ DWG with the CAD engine), **raster images → SVG (tracing)**, PDF-compatible AI → PDF, **HP-GL / HP-GL/2 plot files (PLT) → SVG**, PDF and images (pen moves, packed PE polylines, arcs and filled polygons; text labels are not drawn), **Tajima DST embroidery → SVG** (stitches as lines, a palette colour per thread; → PNG, JPG, PDF from there) |
 | ICNS | built in | images → ICNS (16–1024 px), ICNS → images |
 | PDFsharp | built in (library) | images → PDF (CMYK pictures stay CMYK), merge, split, page ranges, page organising, lossless rotate and crop-box edits, pages per sheet (N-up), spreadsheet print-studio assembly, **compression** (smaller PDFs, see below), PDFs without their metadata |
 | PDFium | built in (library) | PDF → images (multi-page TIFF/GIF supported); CMYK pages → CMYK JPG/TIFF through Ghostscript when it is installed |
 | Unhwp | built in (library) | HWP/HWPX → TXT, Markdown, HTML (pictures in a `<name>_files` folder next to the Markdown, embedded in the HTML) |
-| Text & Markdown (Markdig) | built in (library) | **Markdown → HTML, TXT**; **TXT, LOG, PY, PAC, BAT, CMD, COMMAND, LUA, CSS, PS1, SQL, AHK, INI, RSC, C, H, CPP, CC, CXX, HPP, HH, HXX, CS, DART, HQL, DBML, JAVA → UTF-8 TXT**, preserving source text without running scripts (and → PDF / DOCX through the HWPX writer, rhwp or LibreOffice) |
+| Text & Markdown (Markdig) | built in (library) | **Markdown → HTML, TXT**; **TXT, LOG, PY, PAC, BAT, CMD, COMMAND, LUA, CSS, PS1, SQL, AHK, INI, RSC, C, H, CPP, CC, CXX, HPP, HH, HXX, CS, DART, HQL, DBML, JAVA, MERMAID, MMD, RS, GO, KT, SWIFT, SCALA, SCSS, VUE, TSX → UTF-8 TXT**, preserving source text without running scripts (and → PDF / DOCX through the HWPX writer, rhwp or LibreOffice) |
 | Spreadsheets (ExcelDataReader for XLS) | built in (library) | **XLSX, XLS, ODS, CSV, TSV → XLSX, ODS, CSV, TSV** (one CSV / TSV per sheet) |
 | Office Open XML | built in | **DOCM / DOTX / DOTM ↔ DOCX, XLSM / XLTX ↔ XLSX, PPTM / POTX / POTM / PPSX ↔ PPTX** (macros removed for macro-free types) |
 | Fonts | built in | **TTF, OTF, WOFF, WOFF2, EOT ↔ each other**; **FON (NE monochrome FNT v2/v3, supported single-byte charsets) → TTF, OTF, WOFF, WOFF2, EOT only**; CFF (PostScript) outlines become TrueType for TTF and EOT |
@@ -30,9 +30,9 @@ Filee chooses engines automatically. Settings → *Engines* shows their status,
 | **Subtitles** | built in | **SRT, ASS/SSA, WebVTT, SAMI (SMI), LRC, TTML, MicroDVD, SCC → SRT, ASS, WebVTT, SAMI, LRC, TTML, MicroDVD, TXT**, always UTF-8 (Korean CP949 / EUC-KR files read correctly) |
 | 3D models (SharpGLTF for glTF) | built in (library) | **GLB, glTF, STL, OBJ (+ MTL), 3MF, PLY ↔ each other**; FBX → each of them; → PNG, JPG, … (an isometric preview) |
 | Pictures to 3D relief | built in | **PNG, JPG, WEBP, … (every picture ImageMagick reads) → GLB, glTF, STL, OBJ, 3MF, PLY**: a relief, brighter areas higher |
-| **Geospatial vector data** | built in | **GeoJSON, KML, KMZ, GPX, Shapefile ↔ each other and CSV** (longitude / latitude or WKT); Garmin FIT (activities) and OpenStreetMap XML (`.osm`), both read only, → each of them and CSV; projected Shapefiles (UTM, Web Mercator, Lambert, Albers) are converted to WGS 84; through CSV to XLSX, JSON, … (see below) |
+| **Geospatial vector data** | built in | **GeoJSON, KML, KMZ, GPX, Shapefile ↔ each other and CSV** (longitude / latitude or WKT); Garmin FIT (activities, read only) → each of them and CSV; projected Shapefiles (UTM, Web Mercator, Lambert, Albers) are converted to WGS 84; through CSV to XLSX, JSON, … (see below) |
 | rhwp | bundled with the installer (`engines/rhwp`, with the Microsoft C++ runtime, see below) | HWP/HWPX → PDF, **HWP → HWPX, HWPX → HWP** |
-| Archives (7-Zip) | bundled with the installer (`engines/7zip`, ~2.5 MB) + built-in readers | ZIP (including ANSYS Workbench WBPZ), 7Z, RAR, TAR (+ GZ/BZ2/XZ/Z/7Z/LZ), CAB, ISO, DMG, split (.001), Minecraft and Modrinth packs, … **→ folder, ZIP, 7Z, TAR, TAR.GZ/BZ2/XZ, the packs**; ALZ, EGG, lzip read in-process; "Compress into one archive" for any files |
+| Archives (7-Zip) | bundled with the installer (`engines/7zip`, ~2.5 MB) + built-in readers | ZIP (including ANSYS Workbench WBPZ), 7Z, RAR, TAR (+ GZ/BZ2/XZ/Z/7Z/LZ), CAB, ISO, UDF, DMG, split (.001), Minecraft and Modrinth packs, … **→ folder, ZIP, 7Z, TAR, TAR.GZ/BZ2/XZ, the packs**; ALZ, EGG, lzip read in-process; "Compress into one archive" for any files |
 | LibreOffice + H2Orestart + Java | **optional download** (~420 MB, 1.3 GB on disk) | older and rare formats only: DOC, XLS, PPT, RTF and OpenDocument → PDF and to each other, output as DOCX/ODT/ODS/ODP; HWP/HWPX → DOCX/ODT; read-only formats (see below) → PDF and their kind's editable formats; FODT, OpenDocument templates (OTT, OTS, OTP) and XLT out; SVG → EMF/WMF/ODG, a PDF page → SVG |
 | Pandoc | **optional download** (~42 MB, 240 MB on disk) | Markdown ↔ DOCX/ODT/RTF, DOCX/ODT/HTML/RTF → Markdown, HTML ↔ DOCX/ODT, markup languages (reStructuredText, LaTeX, Org, AsciiDoc, Typst, MediaWiki, DocBook, Jupyter, Textile, man, OPML) ↔ Markdown/HTML/DOCX/ODT and each other (and → RTF, EPUB, TXT), Markdown and markup → PPTX slides |
 | Ghostscript | **optional download** (~20 MB, 31 MB on disk) | EPS/PS → PDF, PDF → EPS/PS, PostScript-based AI → PDF (images through PDF and PDFium); smaller PDFs when a preset asks for it; renders CMYK PDF/AI pages for CMYK JPG/TIFF |
@@ -329,13 +329,6 @@ in it also builds the package (artifact `windows-arm64-package`).
   without one gives a clear error. Krita's backup of the previous save, `name.kra~`, is the same file and is read the
   same way; its output is named `name.png`. Watch folders skip it (and any name ending in `~`), as it is written next
   to the drawing on every save.
-- **EXE / DLL** (a Windows program or library, #1188) is read as its icon, the one Explorer shows: the first icon group
-  of its resources, put back together as an `.ico` in memory (`ProgramIcon`, Filee's own reader for 32 and 64-bit PE
-  files; only the headers and the icon are read, at most 64 MB, and the file is never loaded or run). To ICO it is
-  that icon as it is, every size the program has, unless the preset changes the picture or asks for other icon
-  sizes; then, as for every other target, the largest size is converted. A file without an icon of its own, or a
-  16-bit or damaged one, gives a clear error. Programs are converted only when dropped or named: watch folders and
-  folders given to the command line skip them, and Recent conversions never opens one.
 - **Live / Motion Photos from a video** (JPG and HEIC targets) are FFmpeg's: the clip and the photo's frame come from
   it, ImageMagick or the HEIC writer only encode that frame (see *Making Live / Motion Photos* there).
 - **Camera RAW** (DNG, CR2, CR3, NEF, ARW, …, and `.raw`) is decoded by LibRaw with the camera's white balance,
@@ -1536,7 +1529,7 @@ bundled with the installer), never a 7-Zip installed on the PC. It runs as a sep
 | LZ, TAR.LZ (lzip) | Filee: each member rewritten as a .lzma file for 7-Zip's LZMA decoder, stopped at the size its trailer states, CRC checked | — |
 | GZ, BZ2, XZ | 7-Zip | 7-Zip; one file only (from another single-file format, or "Compress into one archive" with one file) |
 | LZMA, Z | 7-Zip | — |
-| RAR 4/5, CAB, CPIO, DEB, RPM, DMG, ISO, IMG, LHA/LZH, ARJ | 7-Zip (an RPM's payload is unpacked until the files appear) | — |
+| RAR 4/5, CAB, CPIO, DEB, RPM, DMG, ISO, UDF, IMG, LHA/LZH, ARJ | 7-Zip (an RPM's payload is unpacked until the files appear) | — |
 | Split archives (.001, .7z.001, .zip.001, .tar.001) | 7-Zip (combining .002, .003 … automatically) | — |
 | ALZ (ALZip) | Filee: store, deflate and ALZip's bzip2 variant | — |
 | EGG (ALZip) | Filee: store, deflate, bzip2, LZMA (decoded by 7-Zip); several blocks per file | — |
@@ -1769,7 +1762,7 @@ format, and FFmpeg reads what the file holds, so a `.dat` with no video in it fa
   | APNG | one pass with the `apng` encoder (24-bit RGB, mixed prediction) and muxer, looping; the same frame rates, widths and playback speed as GIF |
   | MP4, M4V, MKV with *Video codec* HEVC · MOV with HEVC | x265 (preset medium, `hvc1` tag in MP4/M4V/MOV) + AAC |
   | MP4, M4V, MKV, WEBM with *Video codec* AV1 | SVT-AV1 (preset 8), or libaom-av1 (cpu-used 6, row multithreading) with an FFmpeg that lacks SVT-AV1 |
-  | MP3 · M4A/M4B · AAC · OGG · OPUS · WEBA · MKA · WMA · MP2 · AC3 · E-AC3 · AMR | LAME VBR (V0/V2/V5) or CBR · AAC, or ALAC with *Audio codec* ALAC · AAC (ADTS) · Vorbis · Opus · Opus · Opus · WMA 2 · MP2 · AC-3 · E-AC-3 · AMR-NB 12.2k (8 kHz mono) |
+  | MP3 · M4A/M4B/M4R (iPhone ringtone, always AAC) · AAC · OGG · OPUS · WEBA · MKA · WMA · MP2 · AC3 · E-AC3 · AMR | LAME VBR (V0/V2/V5) or CBR · AAC, or ALAC with *Audio codec* ALAC · AAC (ADTS) · Vorbis · Opus · Opus · Opus · WMA 2 · MP2 · AC-3 · E-AC-3 · AMR-NB 12.2k (8 kHz mono) |
   | WAV · W64 · AIFF · AU · CAF · VOC · FLAC · WV · TTA | 16-bit PCM (WAV and W64: 8/16/24/32-bit or 32-bit float; WAV switches to RF64 over 4 GB, Sony Wave64 has no limit) · FLAC · WavPack (lossless) · TTA |
   | SRT · ASS · VTT (from video) | the video's first text subtitle track, copied when it already is that format, else converted by FFmpeg |
 

@@ -269,7 +269,8 @@ .. WhisperLanguages.All
             new Choice<string>("tr", "Türkçe"),
             new Choice<string>("ne", "नेपाली"),
             new Choice<string>("th", "ไทย"),
-            new Choice<string>("id", "Bahasa Indonesia")
+            new Choice<string>("id", "Bahasa Indonesia"),
+            new Choice<string>("uk", "Українська")
         ];
         _targetLanguage = TranslationLanguageChoices.FirstOrDefault(l => string.Equals(l.Value, _edit.Translate.TargetLanguage, StringComparison.OrdinalIgnoreCase))
             ?? TranslationLanguageChoices[0];

@@ -69,8 +69,8 @@ .. Enum.GetValues<FormatCategory>().Select(category => category.ToString().ToLow
             "p7m", "xlsm", "xltx", "xls", "ods", "ots", "tsv", "et", "numbers", "pptm", "potx", "potm", "ppsx", "ppt",
             "odp", "otp", "key", "dps", "md", "html", "mhtml", "opml", "json", "xml", "vcf", "ics", "epub", "kepub",
             "azw3", "fb2", "cbz", "cbr", "cb7", "cbt", "cbc", "m4v", "mkv", "webm", "avi", "wmv", "mpg", "ts",
-            "m2ts", "ogv", "m4b", "aac", "flac", "ogg", "opus", "wma", "aiff", "weba", "mka", "qta", "7z", "rar",
-            "dmg", "iso", "img", "alz", "egg", "split", "dxf", "srt", "vtt", "smi", "lrc"
+            "m2ts", "ogv", "m4b", "m4r", "aac", "flac", "ogg", "opus", "wma", "aiff", "weba", "mka", "qta", "7z", "rar",
+            "dmg", "iso", "img", "udf", "alz", "egg", "split", "dxf", "srt", "vtt", "smi", "lrc"
         ]),
         (FormatGrade.Specialist,
         [

@@ -155,12 +155,15 @@ public static class FormatRegistry
         new("sda", "SDA", FormatCategory.Presentation, ["sda", "sdd"], Writable: false),
 
         // Plain text / markup
-        // Text logs, source code, database schemas (DBML), proxy scripts, style sheets and settings files are read as plain
-        // text, never executed, compiled or translated (issues #273, #284, #254, #388, #368, #607, #536, #630, #661, #660,
-        // #864, #828, #980, #997, #854, #1176).
+        // Text logs, source code, database schemas (DBML), diagrams written as text (Mermaid), proxy scripts, style sheets
+        // and settings files are read as plain text, never executed, compiled or translated (issues #273, #284, #254, #388,
+        // #368, #607, #536, #630, #661, #660, #864, #828, #980, #997, #854, #1176, #1309). Rust, Go, Kotlin, Swift, Scala,
+        // SCSS, Vue and TSX sources join the other code files; ".js", ".php" and shell scripts stay out (programs and web
+        // pages, see WebFileNames).
         new("txt", "TXT", FormatCategory.Text,
             ["txt", "log", "py", "pac", "bat", "cmd", "command", "lua", "css", "ps1", "sql", "ahk", "ini", "rsc",
-             "c", "h", "cpp", "cc", "cxx", "hpp", "hh", "hxx", "cs", "dart", "hql", "dbml", "java"]),
+             "c", "h", "cpp", "cc", "cxx", "hpp", "hh", "hxx", "cs", "dart", "hql", "dbml", "java",
+             "mermaid", "mmd", "rs", "go", "kt", "swift", "scala", "scss", "vue", "tsx"]),
         new("md", "Markdown", FormatCategory.Text, ["md", "markdown"]),
         new("html", "HTML", FormatCategory.Text, ["html", "htm", "xhtml"]),
         // A web page saved with its pictures in one MIME file (Chrome, Edge, Word); read as the page it holds.
@@ -266,6 +269,8 @@ public static class FormatRegistry
         new("mp3", "MP3", FormatCategory.Audio, ["mp3"]),
         new("m4a", "M4A", FormatCategory.Audio, ["m4a"]),
         new("m4b", "M4B", FormatCategory.Audio, ["m4b"]),
+        // iPhone ringtones (#1291): AAC in the same MP4 container as M4A, under the extension iTunes and iOS look for.
+        new("m4r", "M4R", FormatCategory.Audio, ["m4r"]),
         new("aac", "AAC", FormatCategory.Audio, ["aac"]),
         new("wav", "WAV", FormatCategory.Audio, ["wav", "wave"]),
         new("flac", "FLAC", FormatCategory.Audio, ["flac"]),
@@ -330,6 +335,8 @@ public static class FormatRegistry
         new("dmg", "DMG", FormatCategory.Archive, ["dmg"], Writable: false),
         new("iso", "ISO", FormatCategory.Archive, ["iso"]),
         new("img", "IMG", FormatCategory.Archive, ["img"], Writable: false),
+        // UDF disc images (#1338): DVD, Blu-ray and data discs, unpacked by 7-Zip like ISO files. Never a target.
+        new("udf", "UDF", FormatCategory.Archive, ["udf"], Writable: false),
         new("lha", "LHA", FormatCategory.Archive, ["lha", "lzh"], Writable: false),
         new("arj", "ARJ", FormatCategory.Archive, ["arj"], Writable: false),
         new("alz", "ALZ", FormatCategory.Archive, ["alz"], Writable: false),

@@ -132,7 +132,7 @@ public static bool IsFlipKeyAllowed(string key, IEnumerable<TriggerGesture> gest
 public sealed class AppSettings
 {
     /// <summary>Current schema version. Increase when the format changes and add a migration.</summary>
-    public const int CurrentSchemaVersion = 78;
+    public const int CurrentSchemaVersion = 77;
 
     public int SchemaVersion { get; set; } = CurrentSchemaVersion;