Modsurfer

Modsurfer

Dylibso
+
+

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About

ConvertYard is a browser-based file conversion platform powered by WebAssembly. All processing happens on your device — files never leave your browser. Image tools: Convert HEIC, JPG, PNG, WebP, and AVIF formats. Compress, resize, and remove backgrounds in bulk. PDF tools: Merge PDFs, compress file size, extract pages, delete pages, crop, add page numbers, and export pages as images. Video & audio: Convert between formats and extract audio tracks. Developer utilities: Format JSON, encode/decode Base64, convert JSON to CSV. AI tools: Auto-generate alt text for images to improve accessibility. All tools support batch processing of up to 1,000 files per run. Results are packaged into a single ZIP download. No account required, no watermarks, no file size paywalls. Works offline after the initial page load via WebAssembly caching. Clean interface with no ads inside the conversion workflow.

About

Modsurfer provides ops & dev teams with the first system-of-record and diagnostics application to search, browse, validate, audit, and investigate WebAssembly binaries. At-a-glance insights into WebAssembly module data (code size & complexity, imports/exports & more). Search for details about modules (hash, ID, function names, strings, namespaces, errors & more). Easily audit and track all the WebAssembly code in your stack. Debug & triage issues otherwise difficult to pinpoint in opaque WebAssembly format. Write or generate a "check file" to track binary requirements. If a module fails validation, a helpful report is created to get things back on track. Validate your modules for import/export existence, function signature, security compliance, runtime complexity, & more. The CLI puts all your Modsurfer data at your fingertips and is the easiest way to interact with the Modsurfer desktop or enterprise server.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Developers, designers, marketers, content creators, and small business owners who need private, bulk file conversion without account registration or cloud uploads.

Audience

Development teams seeking a diagnostics solution to search, browse, validate, audit and investigate WebAssembly binaries

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

$0
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

ConvertYard
Founded: 2026
Philippines
convertyard.com

Company Information

Dylibso
United States
dylibso.com/products/modsurfer/

Alternatives

Alternatives

AssemblyScript

AssemblyScript

The AssemblyScript Project
Pixillion

Pixillion

NCH Software
Extism

Extism

Dylibso

Categories

Categories

Integrations

GitHub
PostgreSQL
WebAssembly

Integrations

GitHub
PostgreSQL
WebAssembly
Claim ConvertYard and update features and information
Claim ConvertYard and update features and information
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Claim Modsurfer and update features and information