Figure Size Checker
Checks a JPEG or PNG figure's pixel dimensions, file size, aspect ratio, DPI (only when confirmed by the file's own metadata), and format — entirely in this browser. The file is never uploaded to JCF.
Drag and drop a file here, or click to browse.
Requirements (optional)
About this tool
- Purpose
- Checks an image's pixel dimensions, DPI, and file size against journal requirements you enter.
- Try this
- Upload a figure and enter a journal's stated minimum DPI.
- Expected result
- A pass/fail against the requirements you entered.
- Privacy
- Your file is processed entirely in your browser and is never uploaded to a JCF server.
- Limitations
- Only checks against the numbers you enter — it doesn't know any journal's requirements automatically.