{ "generator": "lolly", "license": "MPL-2.0", "offers": 0, "url": "https://lolly.tools", "formats": [ { "token": "SVG", "name": "SVG", "category": "Vector", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "vector", "alpha", "text-as-paths", "embeds-bitmaps", "provenance" ], "metadata": { "reads": [ "dc", "xmp" ], "writes": [ "dc", "c2pa" ], "preserves": "none", "note": "Export writes /<desc> plus a Dublin Core <metadata> block. An imported SVG keeps its own metadata; the re-export is written fresh." } }, { "token": "PDF", "name": "PDF", "category": "Vector", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "vector", "print", "text-as-paths", "embeds-bitmaps", "provenance", "encryption" ], "metadata": { "reads": [ "xmp" ], "writes": [ "c2pa" ], "preserves": "none", "note": "Reads the info dictionary and any XMP packet. Writes the PDF info dictionary (creator, author, title, subject, keywords); an XMP packet only on the PDF/X-4 path." } }, { "token": "PNG", "name": "PNG", "category": "Raster", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "alpha", "lossless", "hdr", "provenance" ], "metadata": { "reads": [ "exif", "xmp" ], "writes": [ "exif", "xmp", "c2pa" ], "preserves": "partial", "note": "Export writes iTXt text chunks plus an XMP packet. The image converter also carries the source EXIF into an eXIf chunk: descriptive fields carry, location only if you turn it on, and a Content Credential is never copied across a re-encode." } }, { "token": "JPG", "name": "JPG", "category": "Raster", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "lossy", "hdr", "provenance" ], "metadata": { "reads": [ "exif", "xmp", "iptc" ], "writes": [ "exif", "xmp", "c2pa" ], "preserves": "partial", "note": "Export writes an EXIF APP1 segment plus an XMP packet. Same converter carry rules as PNG: descriptive fields carry, location on opt-in, no credential copy." } }, { "token": "WEBP", "name": "WebP", "category": "Raster", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "alpha", "lossless", "lossy", "provenance" ], "metadata": { "reads": [ "exif", "xmp" ], "writes": [ "exif", "xmp", "c2pa" ], "preserves": "partial", "note": "RIFF EXIF and XMP chunks with the VP8X flags set. Same converter carry rules as PNG and JPG." } }, { "token": "GIF", "name": "GIF", "category": "Raster", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "alpha", "animation", "provenance" ], "metadata": { "reads": [], "writes": [ "c2pa" ], "preserves": "none", "note": "GIF has no EXIF or XMP container: the credit line goes in a comment extension block." } }, { "token": "TIFF", "name": "TIFF", "category": "Raster", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "lossless", "hdr", "provenance" ], "metadata": { "reads": [ "exif", "xmp" ], "writes": [ "exif", "c2pa" ], "preserves": "none", "note": "Writes the baseline tags ImageDescription, Software and Artist. TIFF is not an output of the image converter, so nothing is carried across." } }, { "token": "AVIF", "name": "AVIF", "category": "Raster", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "alpha", "lossy", "hdr", "provenance" ], "metadata": { "reads": [ "exif", "xmp" ], "writes": [ "exif", "c2pa" ], "preserves": "none", "note": "EXIF is written as a HEIF Exif item (engine insertAvifExif) and read the same way, alongside the XMP item. The Content Credential uses the BMFF binding." } }, { "token": "PSD", "name": "PSD", "category": "Layered", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "layers", "raster", "alpha", "cmyk" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "Layer names, opacity and blend modes carry; PSD image resource blocks are neither read nor written." } }, { "token": "MP4", "name": "MP4", "category": "Motion", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "animation", "lossy", "audio", "provenance" ], "metadata": { "reads": [ "xmp" ], "writes": [ "c2pa" ], "preserves": "none", "note": "Writes udta/ilst tags (title, artist, date, comment, encoder). Reads the XMP box, the ilst tags and the QuickTime mdta keys." } }, { "token": "WEBM", "name": "WebM", "category": "Motion", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "animation", "lossy", "audio", "provenance" ], "metadata": { "reads": [], "writes": [ "c2pa" ], "preserves": "none", "note": "Writes Matroska Tags (title, artist, date, comment, encoder); the credential travels as an attachment." } }, { "token": "MP3", "name": "MP3", "category": "Audio", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "audio", "lossy" ], "metadata": { "reads": [], "writes": [ "c2pa" ], "preserves": "none", "note": "No ID3 title or artist writer today. The Content Credential travels in an ID3v2 GEOB frame." } }, { "token": "M4A", "name": "M4A", "category": "Audio", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "audio", "lossy", "provenance" ], "metadata": { "reads": [ "xmp" ], "writes": [ "c2pa" ], "preserves": "none", "note": "Audio-only MP4: the credential uses the BMFF binding. The M4A export path writes no container tags." } }, { "token": "PPTX", "name": "PPTX", "category": "Document", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "editable-text", "vector", "embeds-bitmaps", "data-table" ], "metadata": { "reads": [ "core-props" ], "writes": [ "core-props" ], "preserves": "none", "note": "Reads and writes docProps/core.xml (title, creator, description, created). A rebranded deck does not yet re-export the source deck's creator; the seam is recorded in plans/144 Wave 2." } }, { "token": "SCORM", "name": "SCORM", "category": "Document", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "multi-file-bundle", "audio", "animation", "provenance" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "The imsmanifest.xml carries the deck's title and the package identifier; the slide images and film inside keep whatever Content Credentials their exports carried." } }, { "token": "CSV", "name": "CSV", "category": "Data", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "data-table" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "Plain text: no metadata container." } }, { "token": "JSON", "name": "JSON", "category": "Data", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "data-table" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "Plain data: no metadata container." } }, { "token": "Penpot", "name": "Penpot", "category": "Vector", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "vector", "editable-text", "embeds-bitmaps" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "A .penpot archive carries no document-metadata block: the boards, shapes, colours, typographies and tokens are the payload. An imported file's own metadata is not re-exported." } }, { "token": "Illustrator", "name": "Illustrator", "category": "Vector", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "vector", "editable-text", "embeds-bitmaps" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "Read as PDF-compatible artwork; the file's own XMP is not surfaced." } }, { "token": "InDesign", "name": "InDesign", "category": "Vector", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "vector", "editable-text", "embeds-bitmaps" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "Figma", "name": "Figma", "category": "Vector", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "vector", "editable-text", "embeds-bitmaps" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "HEIC", "name": "HEIC", "category": "Raster", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "raster", "lossy" ], "metadata": { "reads": [ "exif", "xmp" ], "writes": [], "preserves": "n/a", "note": "The HEIF Exif and XMP items are read (authorship, capture data, GPS) - the source of the image converter's carry for iPhone photos. Lolly does not write HEIC." } }, { "token": "PSB", "name": "PSB", "category": "Layered", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "layers", "raster", "alpha", "cmyk" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "XCF", "name": "XCF", "category": "Layered", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "layers", "raster", "alpha" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "MOV", "name": "MOV", "category": "Motion", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "animation", "lossy", "audio" ], "metadata": { "reads": [ "xmp" ], "writes": [], "preserves": "n/a", "note": "Same BMFF reader as MP4: the XMP box, the ilst tags and the QuickTime mdta keys." } }, { "token": "Lottie", "name": "Lottie", "category": "Motion", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "vector", "animation" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "WAV", "name": "WAV", "category": "Audio", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "audio", "lossless" ], "metadata": { "reads": [], "writes": [ "info", "c2pa" ], "preserves": "none", "note": "Writes a RIFF LIST/INFO chunk (INAM, IART, ICMT, ICOP, ISFT). A source WAV's own INFO chunk is not read back." } }, { "token": "Opus", "name": "Opus", "category": "Audio", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "audio", "lossy", "provenance" ], "metadata": { "reads": [], "writes": [ "c2pa" ], "preserves": "n/a", "note": "The credential travels in the OpusTags comment header, which Lolly's own verifier reads." } }, { "token": "OGG", "name": "OGG", "category": "Audio", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "audio", "lossy" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "FLAC", "name": "FLAC", "category": "Audio", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "audio", "lossless" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "MIDI", "name": "MIDI", "category": "Audio", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "audio", "sequenced" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "MOD", "name": "MOD", "category": "Audio", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "audio", "sequenced" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "GLB", "name": "GLB", "category": "3D", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "3d" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "glTF", "name": "glTF", "category": "3D", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "3d" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "CMYK PDF", "name": "Print PDF (CMYK)", "category": "Vector", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "vector", "cmyk", "print", "text-as-paths", "embeds-bitmaps", "provenance", "encryption" ], "metadata": { "reads": [], "writes": [ "xmp", "c2pa" ], "preserves": "n/a", "note": "The info dictionary plus the PDF/X-4 XMP packet, which also states the output-intent press condition." } }, { "token": "EPS", "name": "EPS", "category": "Vector", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "vector", "text-as-paths", "embeds-bitmaps" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "A %%Creator comment names Lolly, omitted when metadata is stripped." } }, { "token": "CMYK EPS", "name": "EPS (CMYK)", "category": "Vector", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "vector", "cmyk", "text-as-paths", "embeds-bitmaps" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "A %%Creator comment names Lolly, omitted when metadata is stripped." } }, { "token": "EMF", "name": "EMF", "category": "Vector", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "vector", "text-as-paths" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "The format has no metadata record." } }, { "token": "DXF", "name": "DXF", "category": "Vector", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "vector", "text-as-paths", "print" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "A 999 comment names Lolly." } }, { "token": "CMYK TIFF", "name": "Print TIFF (CMYK)", "category": "Raster", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "raster", "cmyk", "print", "lossless" ], "metadata": { "reads": [], "writes": [ "exif", "c2pa" ], "preserves": "n/a", "note": "Baseline TIFF tags: ImageDescription (with the press condition), Software and Artist." } }, { "token": "EXR", "name": "EXR", "category": "Raster", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "raster", "hdr", "deep-color", "lossless", "alpha" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "The standard's own software attribute names Lolly." } }, { "token": "Radiance HDR", "name": "Radiance HDR", "category": "Raster", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "raster", "hdr", "deep-color" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "A SOFTWARE= header line names Lolly." } }, { "token": "ICO", "name": "ICO", "category": "Raster", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "alpha", "lossless" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "The icon bundle has no metadata container." } }, { "token": "APNG", "name": "Animated PNG", "category": "Motion", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "alpha", "animation", "lossless", "provenance" ], "metadata": { "reads": [ "exif", "xmp" ], "writes": [ "c2pa" ], "preserves": "none", "note": "Writes the same PNG iTXt text chunks as a still PNG (Software, Author, Description, Copyright). The XMP packet the still path writes is not applied on the animated path." } }, { "token": "Animated WebP", "name": "Animated WebP", "category": "Motion", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "alpha", "animation", "lossy", "provenance" ], "metadata": { "reads": [ "exif", "xmp" ], "writes": [ "c2pa" ], "preserves": "none", "note": "The still-WebP EXIF and XMP stamper does not run on the animated mux." } }, { "token": "Animated SVG", "name": "Animated SVG", "category": "Motion", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "vector", "animation", "text-as-paths", "alpha", "provenance" ], "metadata": { "reads": [], "writes": [ "dc", "c2pa" ], "preserves": "n/a", "note": "A Dublin Core <metadata> block with dc:description, plus a leading credit comment." } }, { "token": "HTML", "name": "HTML", "category": "Document", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "editable-text", "embeds-bitmaps" ], "metadata": { "reads": [], "writes": [ "c2pa" ], "preserves": "none", "note": "The C2PA text binding can stamp an HTML export; the markup itself carries no metadata block." } }, { "token": "MD", "name": "Markdown", "category": "Document", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "editable-text" ], "metadata": { "reads": [], "writes": [ "c2pa" ], "preserves": "none", "note": "The C2PA text binding travels in an armoured comment; Markdown has no metadata container." } }, { "token": "TXT", "name": "Plain Text", "category": "Document", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "editable-text" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "Plain words: no metadata container." } }, { "token": "ICS", "name": "ICS", "category": "Data", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "calendar" ], "metadata": { "reads": [], "writes": [ "prodid" ], "preserves": "n/a", "note": "The calendar tools write a PRODID line naming Lolly." } }, { "token": "VCF", "name": "VCF", "category": "Data", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "contacts" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "The card carries the contact's own fields; no PRODID is written." } }, { "token": "DTCG", "name": "DTCG", "category": "Tokens", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "design-tokens", "palette" ], "metadata": { "reads": [], "writes": [], "preserves": "none" } }, { "token": "Tokens Studio", "name": "Tokens Studio", "category": "Tokens", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "design-tokens", "palette" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "ASE", "name": "ASE", "category": "Tokens", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "palette" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "GPL", "name": "GPL", "category": "Tokens", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "palette" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "CSS variables", "name": "CSS variables", "category": "Tokens", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "palette", "design-tokens", "editable-text" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "SCSS", "name": "SCSS", "category": "Tokens", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "palette", "editable-text" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a" } }, { "token": "ZIP", "name": "ZIP", "category": "Bundle", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "multi-file-bundle", "encryption" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "The archive carries no metadata of its own; every member keeps its own file intact." } }, { "token": "SVGZ", "name": "SVGZ", "category": "Vector", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "vector", "lossless", "text-as-paths", "provenance" ], "metadata": { "reads": [ "dc", "xmp" ], "writes": [ "dc", "c2pa" ], "preserves": "none", "note": "gzip around an SVG: the same Dublin Core block, read and written through the SVG path." } }, { "token": "BMP", "name": "BMP", "category": "Raster", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "raster", "alpha", "lossless" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "No metadata box, so no Content Credential either. The pixel imprint is the only provenance this format holds." } }, { "token": "WMF", "name": "WMF", "category": "Vector", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "vector", "text-as-paths" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "The format has no metadata record." } }, { "token": "WOFF", "name": "WOFF", "category": "Font", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "font", "lossless" ], "metadata": { "reads": [], "writes": [], "preserves": "partial", "note": "Every sfnt table, the name and licence records included, survives the container swap. WOFF's optional extended-metadata block is not written." } }, { "token": "TTF", "name": "TTF", "category": "Font", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "font", "lossless" ], "metadata": { "reads": [], "writes": [], "preserves": "full", "note": "Every sfnt table, the name and licence records included, is copied unchanged; only the head checksum is recomputed." } }, { "token": "OTF", "name": "OTF", "category": "Font", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "font", "lossless" ], "metadata": { "reads": [], "writes": [], "preserves": "full", "note": "Every sfnt table, the name and licence records included, is copied unchanged; only the head checksum is recomputed." } }, { "token": "XLSX", "name": "XLSX", "category": "Data", "dir": "in", "reads": true, "writes": false, "roundTrips": false, "features": [ "data-table" ], "metadata": { "reads": [], "writes": [], "preserves": "n/a", "note": "Cells are read; the workbook core properties are not." } }, { "token": "EPUB", "name": "EPUB", "category": "Document", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "multi-file-bundle", "editable-text" ], "metadata": { "reads": [], "writes": [ "dc" ], "preserves": "n/a", "note": "The OPF package carries dc:title, dc:creator and dc:language." } }, { "token": "DOCX", "name": "DOCX", "category": "Document", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "editable-text" ], "metadata": { "reads": [], "writes": [ "core-props" ], "preserves": "n/a", "note": "docProps/core.xml (title, creator, description, created, modified) plus app.xml." } }, { "token": "ODT", "name": "ODT", "category": "Document", "dir": "out", "reads": false, "writes": true, "roundTrips": false, "features": [ "editable-text" ], "metadata": { "reads": [], "writes": [ "dc" ], "preserves": "n/a", "note": "meta.xml carries dc:title only." } }, { "token": "GZ", "name": "gzip", "category": "Bundle", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "compression", "lossless" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "gzip carries no descriptive metadata of its own." } }, { "token": "TAR", "name": "tar", "category": "Bundle", "dir": "both", "reads": true, "writes": true, "roundTrips": true, "features": [ "multi-file-bundle" ], "metadata": { "reads": [], "writes": [], "preserves": "none", "note": "USTAR headers keep each member name, mode and timestamp; the archive holds no descriptive metadata." } } ] }