Best manual callus files

Top pick: NYK1 MegaFile Foot File — a manual rasp with a big, coarse surface that bites into thick, hard callus fast, works wet or dry, and has the strongest owner feedback of anything here by a wide margin.

Who the others suit:

• Microplane Colossal Pedicure Rasp — the long-time favourite for very hard, thick heel skin; a rasp rather than a blade, so it's forgiving.
• Scholl Callus Hard Skin Manual File — coarse and fine sides plus a curved shape that reaches around the heel edges; good if you like a gentler two-step finish.
• Dr. Scholl's Curved Heel Buffer — curved to hug the heel, best for maintenance rather than heavy build-up.
• Equate 4-in-1 Pedicure Paddle — a cheap all-rounder with pumice and a nail brush for a full tidy-up.
• TIKA Foot Rasp & Callus File — steel rasp for people who prefer a sturdier, longer-lasting tool.

Soak your feet first and file little and often; skip blade scrapers if your skin is thin or you're diabetic.