Sorawi Tools vs ConversionTools: Which File Converter Should You Use?
Sorawi Tools is a free browser-based converter that never uploads your files. ConversionTools offers an API and server-side processing with daily limits. See how they compare on privacy, pricing, and file size. Sorawi Tools is our own product — this comparison is transparent about that. Pricing figures for ConversionTools are as of August 2026.
| Feature | Sorawi Tools | ConversionTools (free) | ConversionTools (paid) |
|---|---|---|---|
| Processing | 100% in-browser — files never leave your device | Server-side upload | Server-side upload |
| Price | Free, unlimited, no account | Free (5-10 conversions/day) | From $7/mo (200 conversions) |
| Max file size | No cap (device-memory bound) | 10-20 MB | 100 MB-2 GB (custom to 100 GB) |
| File retention | None — nothing is stored | 24 hours | 24 hours (15-min auto-delete) |
| API access | No (browser-first) | No on free | Yes (REST + SDKs) |
| Ads | None | No | No |
Privacy
Sorawi Tools processes every file in your browser — nothing is uploaded, so files never touch a server and no retention policy applies. ConversionTools uploads files to its servers and keeps them for 24 hours (paid plans can auto-delete after 15 minutes).
Pricing
Sorawi Tools is free with unlimited conversions, no account, and no ads. ConversionTools' free tier allows 5-10 conversions per day (50-100 per month) with 10-20 MB files; paid plans start at $7/month for 200 conversions.
File Size Limits
Sorawi Tools is limited only by your device memory — there is no upload cap. ConversionTools free tier allows 10-20 MB; paid plans scale to 100 MB-2 GB, with custom plans up to 100 GB.
API & Automation
ConversionTools offers a REST API with Node.js, PHP, and Python libraries for programmatic and server-side conversion. Sorawi Tools is browser-first by design — there is no API, so server automation is not possible.
Batch Processing
Both support batch conversions. ConversionTools processes batches server-side; Sorawi Tools processes them on your device and returns a ZIP download.
Tool Coverage
Sorawi Tools ships 150 free tools across 7 categories. ConversionTools covers document, image, audio, video, and eBook conversions plus an AI Converter Studio for custom converters.
Try the tools
Image Format Converter
BatchConvert images between WebP, PNG, JPEG, and AVIF formats. See size savings before you download.
OpenImage Compressor
BatchCompress images by adjusting JPEG quality with a live slider. See the size reduction before downloading.
OpenPDF Merge
BatchCombine multiple PDF files into one document. Reorder pages with drag-free up/down controls, browser-only.
OpenCSV ↔ JSON Converter
Convert CSV data to JSON arrays of objects, or JSON to CSV with automatic header generation.
OpenJSON Formatter & Validator
Format, validate, and minify JSON data. Pretty-print or compress JSON instantly in your browser.
OpenMore comparisons
JPEG vs WebP vs AVIF: Which Image Format Should You Use?
Compare file sizes, quality, and browser support for JPEG, WebP, and AVIF to pick the best format for your website.
JSON vs YAML: Which Data Format Should You Use?
Understand the key differences between JSON and YAML for config files, APIs, and data exchange.
SHA-1 vs SHA-256 vs SHA-512: Which Hash Should You Use?
Security and performance comparison of the most common hash algorithms for integrity verification.
PNG vs JPEG: When to Use Each Image Format
The classic image format dilemma: transparency and lossless quality vs small file sizes.