Tab & Tap makes free browser extensions for everyday tasks: falling asleep to YouTube, tracking blood sugar, turning notebooks into PDFs, citing papers, checking DNS, opening Photoshop files, testing your reasoning, reading from a teleprompter and transcribing recordings.
130,000+people use our extensions18extensions in the Chrome Web Store
YouTube Sleep TimerA1C CalculatorIPYNB to PDFACS Citation GeneratorDNS Propagation CheckerPSD to PNGQuick IQ TestTeleprompter AppMP4 to TranscriptYouTube Sleep TimerA1C CalculatorIPYNB to PDFACS Citation GeneratorDNS Propagation CheckerPSD to PNGQuick IQ TestTeleprompter AppMP4 to Transcript
Our extensions
Each one does a single job and opens straight to it. All free, no account, listed in 52 languages.
Pause YouTube after a set time, at a clock time or at the end of a video. Loop videos and set speed up to 16x.
10–60 min
0.1× → 16×
youtube.com
Three kinds of timerA countdown from 1 to 180 minutes, an exact time such as 23:30, or the end of the current video, which also turns off autoplay so the next one doesn’t start.
Your own presetsThe six quick buttons start at 10, 15, 20, 30, 45 and 60 minutes, and you can change them to the durations you use.
Loop any videoTurn on loop to keep a song, a study mix or a tutorial playing on repeat.
A free adaptive IQ test: an instant score with percentile, a bell curve and every answer explained, plus a daily puzzle.
IQ 100 ± 15
3×3 · 3-D
PNG · JSON
Adaptive questionsThe test re-estimates your ability after each answer and pitches the next question at your level, as modern assessments do.
Four abilitiesThe full test has sections for pattern reasoning (3×3 matrices), number series and grids, verbal reasoning and spatial reasoning (rotation and cube folding).
A result, not just a numberYour IQ estimate comes with a 90% range, your percentile, your place on the bell curve and the IQ scale bands.
A teleprompter in a Chrome tab: auto scroll or voice follow, a floating window over video calls and a webcam recorder.
40–400 wpm
720p · 1080p
MP4 · WebM
Auto scroll you controlSet the speed from 40 to 400 words per minute and change it live with the arrow keys.
Voice followTurn on Voice follow and the text moves as you speak, using Chrome's speech recognition in 69 languages and regions.
Floating window over your callPop out opens the prompter in a small window that stays on top of other apps, so it sits right under your camera in Zoom, Google Meet or Microsoft Teams.
Transcribe MP4, MP3 and other recordings to timestamped text on your computer, then export TXT, SRT or VTT. Nothing is uploaded.
MP4 · MP3 · WAV
TXT · SRT · VTT
Whisper · WebGPU
Never uploadedThe transcript is made on your computer with Whisper large-v3-turbo on WebGPU.
No limitsAny length and any number of files, with no account and no minutes to buy.
MP4, MP3 and moreMP4, MP3, M4A, WAV, WEBM, MOV, MKV, OGG and FLAC, and most other audio and video files Chrome can play: screen recordings, Zoom recordings, phone voice memos.
