JSON is a lightweight data interchange format that is easy for humans to read and write, and machines to parse.
TEX/LaTeX is a typesetting system for scientific and mathematical documents.
FreeFileConvert uses tuned encoding for JSON to TEX conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Upload JSON files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized TEX results on any device you rely on.
Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent TEX audio with dependable progress tracking.
JSON uses key-value pairs and arrays, derived from JavaScript but language-independent.
LaTeX files contain markup that compiles to PDF with equations, tables, and cross-references.
Upload your document file in the JSON format from your device, Dropbox, or Google Drive.
Select TEX as the output format and click Convert. Adjust optional settings if needed.
Download the converted document file. Each file stays available for up to 5 downloads.