Number 1: Basalt for Mac
18 PDF tools in one native Mac window, including redaction that destroys content and proves it
- PDF tools
- DR 15 no change since last check
PDF tools
BatchCrunch
Batch compress, convert, resize, crop and watermark media in your browser without uploading
- Community votes
- 0
- DR by Ahrefs
- 13 no change since last check
Ahrefs Domain Rating benchmarked 25 Oct 2026, rebuilt 25 Oct 2026.
BatchCrunch metrics
| Metric | Value |
|---|---|
| Domain Rating | 13 no change since last check |
| Trust Flow | 8 no change since last check |
| Citation Flow | 16 no change since last check |
| Referring domains | 27 no change since last check |
| External backlinks | 155 no change since last check |
Ahrefs Domain Rating benchmarked 25 Oct 2026, rebuilt 25 Oct 2026. Main build topic: Business/Construction and Maintenance (7). Majestic benchmarked 25 Oct 2026, rebuilt 25 Oct 2026. Link data built by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
BatchCrunch domain build sheet
| Domain age | 2 months |
|---|---|
| Registered | |
| Expires | |
| Registrar | Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) |
| DNSSEC | Not signed |
A browser-based tool for batch processing video, audio and image files with compression, conversion, cropping, rotation, filters and watermarking, with no file
What it is
BatchCrunch is a media processing tool that runs entirely in your browser. It lets you compress, convert, crop, resize, rotate, apply filters and watermark multiple video, audio and image files at once, with no files ever being uploaded to a server. Your files are read directly from your disk and processed locally using WebAssembly technology. The tool includes a privacy meter that confirms zero bytes are ever uploaded. You can process files up to 200 MB each, and there is no account required.
What it is built with
- Batch compression with quality targets for images, video CRF and audio bitrate
- Format conversion between JPEG, PNG, WebP, AVIF, MP4, MP3, M4A and WAV
- Crop and resize with ratio snapping and percent or pixel scaling
- Rotation and flip operations in 90 degree steps
- Color filters including vivid, cinematic, mono, warm, cool and faded
- Text or image watermarking with opacity, color and position control
- Per-file size estimate before processing and before/after preview
- Privacy meter showing zero bytes uploaded
- Process files up to 200 MB each
- Works offline after initial load with engine caching
Pricing
Pricing model: Freemium
Free: $0 forever, 3 files exported per batch, all tools. Pro: $19 one-time purchase, lifetime, unlimited exports.
Compare and explore
Questions from the bench
- Are my files really never uploaded?
- Yes. The entire pipeline of decoding, processing and encoding runs in your browser with ffmpeg compiled to WebAssembly. There is no server to upload to, and the Privacy Meter counts every byte that leaves the page, staying at 0.
- What does the Free tier limit?
- Free exports 3 files per batch. You can queue as many files as you like, and every file is still processed locally. Pro lifts the export cap permanently.
- Which formats are supported?
- It reads JPEG, PNG, WebP, AVIF, MP4, WebM, MOV, M4V, MP3, WAV, M4A, AAC, OGG and FLAC. It writes JPEG, PNG, WebP and AVIF for images, MP4 for video, and MP3, M4A and WAV for audio. Files can be up to 200 MB each.
- Does it work offline?
- Yes. After the first load the engine is cached, and files never leave the machine anyway. A weak connection cannot interrupt processing that was never on the network.
- How does the one-time Pro price work?
- You pay once for $19 and receive a license code. The code is checked on your device with no account, no renewal and no server call required.
Leave a review for BatchCrunch
Nobody has put BatchCrunch on the bench yet. Leave the first review.
Reviewing is free, and nobody can pay for a review. Read the bench notes
Maker reviews · Workshop notes · Show it off · Did you make this? Claim it · Report this build
BatchCrunch has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
More builds like this
Number 2:
PDF GuruAI tool that summarizes PDF files and analyzes documents faster through AI-powered chat
- PDF tools
- Cyprus
- DR 66 no change since last check
Number 3:
MillFileFree browser tool to compress PDFs to an exact size without uploading
- PDF tools
- DR 0 no change since last check
Number 4:
JustFillAI app for filling out PDF forms that other software can't open
- PDF tools
- DR 31 no change since last check