PDF file size in MB
ClientQuick file size before upload limits.
About PDF file size in MB
Show uploaded PDF size in megabytes. The interactive transform on this page runs in your browser tab—Toolcore does not need your paste for the core operation described above.
How to use this page
Paste or type in the main workspace, run the primary action from the toolbar, then copy or download the result. Use Load example when the page offers it, or URL prefill (?q= / ?qb=) so agents and tickets open the same input.
Common use cases
- PDF file size in MB for quick local checks without uploading data.
- Copy results into tickets, docs, or classroom notes.
Common mistakes to avoid
Unexpected input shape
See the intro and how-to notes for accepted formats.
FAQ
Is processing local?
Yes—this runs entirely in your browser.
Agent prefill?
Open the page directly—multi-field or file inputs are not URL-prefilled.
More tools
Related utilities you can open in another tab—mostly client-side.
PDF info
ClientInspect page count, metadata, and encryption status—processing stays in your browser.
PDF file size in KB
ClientShow uploaded PDF size in kilobytes.
Compress PDF
ClientBest-effort PDF shrink by re-saving in the browser—not server OCR or Ghostscript; see size before/after.
PDF tools
ClientHub for browser PDF utilities—merge, split, convert, edit pages, and extract text.