Yes — ファイルはテキストとして編集されますので 結果は無限に拡張可能で バージョン管理においては 変更可能です. It is the kind of thing that explains why a file looks right in one application and wrong in another.
Yes: free accounts process images up to 25 MB each, which an SVG essentially never approaches — a complex illustration is usually a few hundred kilobytes of text. In practice the thing that makes an SVG heavy is thousands of path nodes from an auto-trace, not the file size, and that is a different problem from the cap.
このサイトのコンバータはMP3、WAV、FLAC、M4A、OGG、Opusの間で音声を移動します。出力フォーマットは、始めに決めるよりも、最後まで決めておくことができるものです。 Doing that after SVG を回転 rather than before means the encode happens once, on the file you actually settled on, instead of twice.