Renault clio clutch grabbin at the top of the pedal

If the clutch is slipping you may need to replace clutch friction plate

There are Garage websites out there now which allows you to put in the repair and garages will contact you with a price locally. According to which model clio you have the clutch kit on ebay are from 40 - 80 pounds in the UK .
Contact a local independent garage or mechanic for a price .

start the engine and put it in 2nd gear make sure the hand brake is firmly on ,,then try to drive forward if clutch slips then it will be the clutch that is at fault ,,if not adjust it

what is your problem .

no clutch is hydralic

two brake shoes with a auto adjuster at the top ,handbrake lever on right shoe and two return springs .if you cant remember take the other side off and look at that

look at the arm, can you move with pry bar, i think your clutch has turned insde out.
does the car when in gear and cranked over pull forwards

sounds like your pressure plate has given up u will need to replace it sorry no quick fix

ask a renault dealer if there is a self adjuster on it, i think not, i think it is hydraulic, this means you have a faulty pressure plate, so yes u need a clutch

If the problem is just a clutch cable (clio 55 plate should be cable, not hidraulic), you can adjust or replace the clutch cable quit easily.

If the problem concerns instead the clutch disk, then you will need to put a car up on a bridge, empty the oil and fluid, and remove the clutch that is attached on the engine, on the right lower side.
This is usually not a job for home repair.