please i need app or site that it changes my voice or fix my accent

Discussion & Solutions
3

:microscope: Record one paragraph — see the exact words you said wrong — free tools, and the same video goes out in other languages

An accent is a handful of sounds. One recording finds yours.

:studio_microphone: record → :bar_chart: report → :repeat_button: drill → :outbox_tray: upload → :globe_showing_europe_africa: 27 languages

🎬 ACCENT REPORT · take 01 · 41s

🎧 i said          it should be
 "tird lesson"  → third lesson
 "i am reddy"   → i am ready
 "very value"   → every value

📊 the sounds behind them
  θ ████████░░ 8
  ð ██████░░░░ 6
  æ ██████░░░░ 6
  ɪ ████░░░░░░ 4
  v ███░░░░░░░ 3

📉 after one week
  θ ██░░░░░░░░
  ð ██░░░░░░░░
  æ ███░░░░░░░

🌍 this same take, once uploaded
  → 27 languages, free

:1234: Three steps. Nothing leaves your computer.

1 · Record one paragraph of your lesson on your phone.
2 · Play it to the program below. It writes down what you said.
3 · Practise only the words it marks, then upload take 02 — the other languages sit on the same file.

:package: What to install

  • Marks every word you said wrong, and shows the sound it expected — OpenPronounce, free, Windows and Linux.
  • Writes down what you said, with the time of each word — faster-whisper, free.
  • Shows any English word as the sounds inside it — espeak-ng, free.

:globe_with_meridians: Nothing to install

:headphone: While you practise — the same habits make a lesson easy to follow

:globe_showing_europe_africa: The same video in other languages, free — your accent stops being the reason to rewind

:high_voltage: Tonight, in this order

  • record one paragraph of your lesson
  • read the list of words it marks
  • say those words for nine minutes, upload take 02
🧰 More tools for the same job, each with its licence

Listening and scoring

  • Cut the silent gaps out of a recording — vidclean.net, free, in the browser. · Remove the "um"s and "uh"s — erm, MIT, offline.
  • Transcript with the sounds lined up, not just the words — whisperX, BSD-2.
  • The same transcription on an ordinary laptop, no graphics card — whisper.cpp, MIT.
  • A confidence score on every word, so the shaky ones show — whisper-timestamped, AGPL-3.0.
  • Very light, offline, many languages — vosk, Apache-2.0.
  • The version linguistics laboratories use — Montreal Forced Aligner, MIT. · The same job with a window to click — gentle, MIT.
  • 5 hours of pronunciation scoring a month, nothing to install — Azure Speech.
  • Speaks, waits for you to repeat, marks you — Mimora, MIT.
  • Draws your vowels next to a native speaker’s — Visible Vowels, free. · Two recordings side by side — Sonic Visualiser, GPL-2.
  • Looks at speech for a living — praat.org, free. · Shows the pitch and length of each sound — SIL Speech Analyzer, free.
  • Turns the report into daily practice — an Anki add-on · Anki, free · 5,000 learner recordings scored by experts — speechocean762.
  • The correct sounds those programs check you against — the CMU dictionary, free.

Sounds and words

  • Pairs of words that differ by one sound, so you can drill that sound alone — Minimal Pair Explorer, free.
  • An audio clip for any English word, no account — dictionaryapi.dev. · 1.4 million words spoken by real people in 315 languages — Lingua Libre.
  • 75,000 clean word recordings, free to reuse in your lessons — Shtooka, CC-BY.
  • The same sentence spoken by many different people — Tatoeba, free.
  • 1,800 native speakers from 135 countries — IDEA, free. · Everyone reading one paragraph, so you can compare — the Speech Accent Archive, free.
  • 7,000 names and places in American English — Voice of America. · The Australian broadcaster’s own list — ABC Pronounce.
  • Mouth, tongue and airflow for every English sound — the University of Iowa library, free.
  • Hear your word inside real videos, 20 searches a day free — YouGlish. · Click any sound symbol and hear it — ipachart.com, free.
🌍 Machine voices, free corrections, and the rest of the languages

Read this before a paid lesson goes out with a machine voice

  • Your voice in another accent, free for commercial videos — OpenVoice, MIT.
  • Copies a voice in 23 languages, commercial use allowed — Chatterbox, MIT.
  • Small, free, runs without a graphics card — Kokoro, Apache-2.0.
  • Ten minutes of your speech teaches it your voice — RVC, MIT.
  • Whole dubbing setups you run yourself — Linly-Dubbing and VideoLingo, Apache-2.0.
  • Free plans, watermarked output, so a paid video needs the paid plan or the self-hosted route — Fish Audio, ElevenLabs, Cartesia.
  • Keeps the speaker, changes the accent — the research demo.

Where native speakers correct you, free

  • Post a short clip, people tell you what to fix — r/JudgeMyAccent.
  • Voice notes corrected within minutes — HelloTalk, free plan.
  • A free textbook on speaking English as a second language — Iowa State · a shorter free chapter — CUNY.
  • A free certified diction course from a Turkish state university — KTÜ · free Spanish diction drills — oratoria.org.
  • An English pronunciation guide written in Hindi — Hinlish · Arabic text-to-speech that plays each sound — Speecher.
  • A browser prompter that scrolls a marked script — PrompterOne, free · screen and voice recording — OBS Studio, free.
  • A local Indian-accent English voice setup, from this board — the same forum.

Record it, read the list, practise the list — then one upload carries the same lesson into 27 languages.