Guides

Fix "file too large" errors, meet upload limits, and convert files without sending them to a converter website.

Upload limits

• Fit your resume under Workday's upload size limit

  Workday career sites often cap resumes at 5 MB. Why resumes get too big, how to shrink yours without breaking the text, and how to do it inside the upload form.

• Compress PDFs for Canvas assignment uploads

  What Canvas allows, why scanned homework PDFs get huge, and how to shrink them (or turn photos into PDFs) right in the assignment's upload form.

• Fix "file too large" errors on government portals

  Visa, passport, tax and benefits portals cap file sizes and types. What the rules usually look like, and how to shrink ID scans and PDFs to fit.

Formats and privacy

• Convert iPhone HEIC photos to JPG for uploads

  Many websites and Chrome itself can't open iPhone HEIC photos. Convert them to JPG or PNG as you upload, inside your browser.

• Convert PNG to PDF offline, in your browser

  Turn a PNG into a one-page PDF without uploading it to a converter website: with Chrome alone, or as you upload with Krisox Pro.

• Compress JPG photos without uploading them anywhere

  Shrink JPG photos in your browser before any website receives them, and remove GPS location data in the process.

• Convert PNG to JPG in Chrome without a converter

  Change screenshots and PNGs to JPG inside any upload form, or save a converted copy. Nothing is uploaded to a converter.