AI Tools

Transcribe speech from audio (wav/mp3/m4a/flac/ogg/webm/aac) to text, SRT, VTT or JSON using the grok-stt AI model. Up to 10 minutes.

AI Tools

AI content-moderation classifier using NSFWJS to flag uploaded images as safe or potentially inappropriate. Built for moderation and compliance review of your own files — it analyzes uploads only and is not an image search or discovery tool. Supports JPEG/PNG/WEBP/GIF.

Video Processing

Create a preview montage from 5-10 evenly spaced video clips without re-encoding.

Text Processing

Encode, decode, visualize, and brute-force the Rail Fence transposition cipher. See the zigzag rail grid and try all rail counts to crack a ciphertext.

Media

Merge two single-language subtitle files (SRT or WebVTT) into one bilingual track — primary language on top, secondary below — aligning cues by time overlap or cue index.

Media

Strip hearing-impaired (SDH) noise from subtitles: bracketed sound effects like [APPLAUSE] and (engine rumbles), speaker labels like JOHN: or NARRATOR -, music-note lines ♪ ♫ — then drop the empty cues left behind.

Media

Validate audio against ATSC A/85 (CALM Act): -24 LKFS ± 2 LU program loudness per ITU-R BS.1770-4, -2.0 dBTP oversampled true peak, 48 kHz delivery check and a dialnorm cross-check, with a per-file short-term timeline chart.

Media

Validate audio against EBU R128: integrated programme loudness at -23.0 LUFS with EBU Mode gating, oversampled true peak at -1.0 dBTP, loudness range (Tech 3342) and momentary / short-term maxima, with a per-file timeline chart.

Media

Validate podcast episode audio against hosting expectations and cross-check it with your RSS feed: enclosure URL / length / type attributes, itunes:duration, GUID uniqueness, RFC 2822 dates, platform codecs and bitrates — byte-exact enclosure lengths included.

Utilities

Score your backup stack (CD-R, BD-R, M-Disc, LTO tape, HDD, SSD, S3 Glacier Deep Archive, Backblaze B2) across 5/10/25/50-year horizons: media life bands, drive-generation traps, bit-rot math, TCO and a 3-2-1 gap report.

Media

Check album tracks against the Red Book CD-DA standard: 44.1 kHz / 16-bit / stereo PCM, sample peaks, 4-second minimum tracks, 99-track limit, and disc capacity in sectors.

Media

Package an album for digital distribution: distributor-profile compliance checks, cover-art validation, MP3 previews, FLAC archive copies and a delivery ZIP with a README and machine-readable manifest.