Merge, split, and rotate PDFs
Merge, split, rotate, and remove PDF metadata.

Short instructions, supported formats, and common fixes.
Merge, split, rotate, and remove PDF metadata.
Permanently remove sensitive content from PDFs.
View, edit, or remove photo metadata.
Convert HEIC photos to JPEG or PNG.
Turn text in images into editable text.
Create QR codes for links and text.
Format JSON and remove sensitive fields.
Browse large CSV files a few rows at a time.
Calculate and compare file checksums.
Encode or decode Base64, hex, and more.