Trim an adult cat's front claws every two to three weeks and the back claws every four to six weeks; many indoor cats never need the back ones unless they snag. The technique that works is small and frequent: one or two nails per session, sessions of 10–15 seconds, a treat after every nail. Two calm minutes spread across a week beats a ten-minute wrestling match that teaches the cat to hide when it sees the clippers.

What you actually need

Small, sharp scissor-style clippers — the kind with two curved blades that close like scissors, not the guillotine type that can crush a thick claw. Replace them when they start squeezing rather than slicing, which for home use is every one to two years. Add styptic powder or plain cornstarch for accidents, a towel, and a high-value treat the cat gets at no other time: freeze-dried chicken, a lickable stick, a piece of tuna. Human nail clippers work on a kitten's thin claws but crush an adult's.

Find the quick, including on black claws

The quick is the blood and nerve supply inside the claw. On a clear claw you can see it as a pink triangle, and you cut 2 mm in front of it. On a black claw you cannot see it, so take thin 1 mm slices off the tip and look at the cut surface: chalky grey and solid is safe, a dark or pink dot in the middle means stop — you are at the quick. Claws grow continuously, and the quick advances when the cat does not scratch, which is why an indoor cat that only sleeps needs trimming more often, not less.

The 20-second hold that most cats accept

Sit on the floor with the cat between your knees, back against your chest, or on your lap facing away from you. Slide your left hand over the top of the paw with your thumb on the central pad and your fingers on top, then squeeze gently until the claw extends. Clip one nail, release, treat. Do the front paws first and stop there for the day if the cat is tense. For a cat that will not tolerate that, wrap it in a towel with one paw out — a burrito, not a restraint — and work through the gap. Never scruff a cat to trim nails: it is painful, it damages trust, and it makes the next ten years harder.

A two-week plan for a cat that hates it

Days 1–3: touch a paw for three seconds, treat, stop. Days 4–6: press the pad so one claw extends, treat, stop. Days 7–9: clip a single nail and give the best treat in the house, then walk away. Days 10–14: two nails per session. After that, maintenance is one or two nails every other day, which takes 20 seconds and never becomes an event. With a kitten, start at 8–10 weeks and handle paws daily for a minute so the whole thing is normal by the time the claws harden.

Trimmed nails still need a scratching post

Trimming does not replace scratching, which is for stretching, scent-marking and shedding the outer sheath, not just sharpening. Give the cat a vertical post at least as tall as it is when stretched out — 60–90 cm for most cats — with a stable base, in sisal, placed where the cat already scratches and next to where it sleeps. Add one horizontal cardboard scratcher. A cat with a good post and a weekly trim rarely touches the sofa. A cat that scratches people instead of furniture has a different problem — see our behaviour guides.

If you cut the quick

Do not panic and do not put the cat down. Press styptic powder or cornstarch onto the tip with a clean finger or cloth and hold for 30–60 seconds, keeping the cat still so it does not run and flick blood across the room. A claw that is still bleeding after five minutes needs the vet. Give the cat a few days off, then resume with one nail and a larger treat — the association repairs faster than most owners expect.

Nail caps, and why not declawing

Soft vinyl caps glued over the claw are a legitimate option for a cat that shreds furniture or scratches a person with thin skin: they last four to six weeks, must be checked for swelling, and only work on a cat that already tolerates paw handling. Declawing is not a nail trim — it amputates the last bone of each toe, and it is banned in the UK, most of the EU, Australia, Brazil and Israel. It causes chronic pain, increases biting, and increases house-soiling. If the claws are the problem, the answer is posts, trims, caps and furniture covers, not surgery. For the rest of the routine — brushing, ears, teeth — see our care guides, and if you have a big-pawed breed such as the Maine Coon, buy the larger clippers and start handling paws at ten weeks.

Frequently asked

How often should I trim my cat's nails?

Every two to three weeks for indoor cats. Some need it weekly, others monthly. If you hear clicking on hard floors, it is already overdue.

What happens if I cut the quick?

It bleeds and hurts but is rarely serious. Press styptic powder or cornstarch onto the tip, keep the cat calm, and leave the rest of that paw for another day.

Can I use human nail clippers on a cat?

They crush rather than cut and often split the nail. Use small scissor-style cat clippers or a guillotine type, and take only the clear hooked tip.