Compress

Video CompressorShrink MP4, MOV and WebM videos with H.264.
Image CompressorCompress JPEG, PNG and WebP images.
Audio CompressorRe-encode audio to MP3, AAC or Opus.
PDF CompressorShrink PDF files with Ghostscript.

Convert

Image ConverterConvert between JPEG, PNG, WebP, BMP, TIFF and GIF.

Enhance

Image UpscalerEnlarge images 2×, 3× or 4× with Lanczos resampling and optional sharpening.
Image CropperCrop images visually with aspect-ratio presets and pixel-perfect control.
Video CropperCrop videos to YouTube, TikTok, Reels, Instagram and custom aspect ratios.
Video SubtitlesTranscribe a video into SRT subtitles with whisper.cpp — fully local, no API.
Audio TranscriptionTurn an audio recording into plain text with whisper.cpp — fully local, no API.

Watermark

Video WatermarkBurn a text or image watermark into a video.
Image WatermarkBurn a text or image watermark into a picture.

Generate

QR Code GeneratorCreate a QR code from a link or text.
Password GeneratorStrong random passwords with a strength meter.
SSH Key GeneratorGenerate an Ed25519 SSH key pair 100% in your browser — nothing sent to any server.
Text to SpeechSpeak any text in a man, woman, or robot voice. Downloadable MP3, synthesised locally.

Download

Video Downloader Reel Downloader Short DownloaderGrab a video, short, reel or its audio from YouTube, TikTok, Instagram and 1000+ other sites.

Share

Anonymous File ShareEncrypted, password-protected one-time link. Auto-deleted after 1 hour.

© CompressMy 2026 All rights reserved.

PDF Compressor

Shrink PDF files by downsampling images. Uses Ghostscript under the hood.

Drop pdf here or click to browse

PDF · up to 100 MB

Compression preset

Custom image DPI (overrides preset)

© CompressMy 2026 All rights reserved.