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Rhad ac am ddim Reading Time Calculator

Estimate how long it takes to read any text. Choose a reading speed, get word count, sentence count, and speaking time estimates.

Runs in your browserNo sign-up, no pop-upsNid oes angen mewngofnodiAm ddim am byth
Reading time
less than a minute
@ 238 wpm
Speaking time
less than a minute
@ 130 wpm
97
Words
514
Characters
13
Sentences
1
Paragraphs

Average speeds: Adults read at 200–250 wpm silently. Audiobooks are narrated at 120–150 wpm. Speed readers can reach 500–700 wpm with comprehension drop-off.

Medium articles: ~1,200 words (~5 min). Long-form: ~2,500 words (~10 min). Books average 70,000–90,000 words (~5–6 hours at 250 wpm).

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Reading Time for Blog PostsReading Time for Emails and NewslettersReading Time for Presentations and ScriptsWord Count for Social Media CopyEstimate Reading Time for Books and Chapters

Sut Mae'n Gweithio

1
Ewch i mewn
Rhowch eich testun neu ddata.
2
Proses
Wedi'i brosesu ar unwaith yn eich porwr. Dim gweinydd, dim aros.
3
Lawrlwythwch
Arbedwch eich canlyniad. Nid oes dim yn cael ei storio.

Pam defnyddio ein un ni?

βœ“Completely free β€” no hidden costs, ever
βœ“No account, email, or login required
βœ“Runs entirely in your browser β€” no uploads
βœ“Works on any device β€” phone, tablet, desktop
βœ“Open and ad-supported, with no tracking
βœ“Loads fast, with no installation needed

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Cownter Geiriau

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Trawsnewidydd Achos Testun

Trosi testun i UPPERCASE, llythrennau bach, Achos Teitl, camelCase, snake_case, a mwy.

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Tueddu
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Fformatiwr JSON

Fformatio, dilysu, lleihau, ac archwilio data JSON. Gweld coed, amlygu cystrawen, a chopi un clic.

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