Can the spacebar slow down my typing?

Yes. Space is one of the most frequent keystrokes, and a short pause before or after every space accumulates across an entire test. The problem is usually the transition between words rather than the physical speed of pressing the bar.

Which thumb should press the spacebar?

Use the thumb that feels natural and produces a relaxed, repeatable motion. Consistency and comfort matter more than forcing both thumbs to alternate. If one hand is overloaded by a particular word boundary, experimenting with the other thumb can be useful.

How do I stop pausing between words when typing?

Read at least one word ahead, practise the last-letter to space to first-letter sequence as one movement, and keep a steady pace that you can sustain accurately. Drill real word boundaries rather than pressing the spacebar by itself.

Is Your Spacebar Slowing Down Your Typing?

The short answer

Your spacebar can slow you down, but the bar itself is rarely the problem. The delay usually happens at the word boundary: finishing one word, deciding the next word, pressing space, then moving to its first letter.

Pressing space repeatedly will not fix that. You need to practise the entire sequence around it.

Take a test that records the timing around every space →

Why a small pause becomes expensive

Imagine you type a 60-word passage. That creates roughly 59 word boundaries. Add a tenth of a second to each boundary and you have lost almost six seconds without making a single visible mistake.

This is why a typist can look fast inside each word and still produce a modest overall WPM. Their speed arrives in islands. Space exposes the water between them.

How to tell whether space is the bottleneck

Compare transitions that end or begin with space against your ordinary transitions. Look at patterns such as e→space, space→t, or the complete boundary e→space→t. One slow pair does not prove much; a repeated delay across common word endings and beginnings does.

Also watch the pace line. If speed rises through a word and drops at nearly every boundary, the pause is structural. If the drops cluster around a handful of difficult words instead, those letter sequences may be the real issue.

See what TypeCafe records from a keystroke timeline →

The fix is reading ahead, not hitting harder

By the time your thumb presses space, your eyes should already know the next word. Otherwise your hands finish the current word and wait for your brain to supply another instruction.

Start gently. Type a short sentence at a pace where you can read one word ahead. Treat the last letter, space, and first letter as one connected movement. The goal is not zero variation—hard words naturally take longer—but the absence of a full stop between ordinary words.

Which thumb should you use?

There is no prize for alternating thumbs. Many excellent typists use the same thumb for every space. Choose the thumb that keeps your hand relaxed and does not pull another finger away from its next key.

There is one useful experiment: if a particular boundary repeatedly tangles one hand, try the opposite thumb. Keep the change only if it makes the movement smoother after several sessions. Technique should earn its place in the timing data.

A two-minute space transition drill

Choose five ordinary two-word phrases, such as the time, going back, and for a.
Type each phrase slowly enough to stay relaxed and accurate.
Focus on the three-keystroke boundary: last letter, space, first letter.
Increase the pace slightly without letting a pause reappear.
Finish with a normal test to see whether the smoother boundary transfers.

Do not spend twenty minutes on it. A short dose followed by normal text tells you more than an endurance session on an artificial pattern.

Check whether space transitions remain among your slowest movements →