Convertly — Image, Audio & Document Converter

About

Convertly converts images, audio, PDFs and Word files right in your browser — nothing is uploaded.

• 100% local. No servers, no uploads, no accounts, no tracking. Files never leave your device.
• Drag-and-drop a whole batch. Choose a target format per category, or override any single file.
• Convert photos between formats like JPG, PNG, WebP and HEIC, adjust quality, and resize to shrink file size.
• Convert iPhone HEIC photos to JPG or PNG — formats browsers can't open natively.
• Convert audio between MP3, WAV, FLAC and other common formats.
• Edit PDFs — rotate, split, merge, reorder pages, add watermarks, compress, and convert to images, text or Word.
• Convert Word documents to PDF, text or HTML.
• Download files one by one, or all at once as a ZIP.
• Image GPS/EXIF metadata is dropped automatically on conversion.

Opens in its own window, so it won't close when you pick files. Needs only local storage permission to remember your settings — no access to your browsing or any website.