Click to choose a folder — or drag & drop one here
every image/pdf inside (and subfolders) will be optimized
02 — Quality (uncheck a type to leave those files untouched)
Images
35
smaller filehigher quality
Aggressive compression — visible softness on close inspection.
PDFs
35
smaller filehigher quality
Aggressive — best for archival/reference PDFs, not for print.
Many phone/WhatsApp photos are already heavily compressed — quality tuning alone won't shrink them further. Capping the longest side is what actually reduces their size, with no visible quality loss at normal viewing sizes.