Free Online Tools Running Locally in Your Browser
Compress images, convert PDF and EPUB documents, download YouTube thumbnails, and run instant calculations without sending your files to any server.
What is GetToolset?
GetToolset is a free suite of 13 browser-based utilities covering image compression, PDF and EPUB conversion, YouTube thumbnails, calculators, unit converters and writing tools. Everything runs locally on your device, so your files stay private and no account is required.
All Free Browser Tools
YouTube Thumbnail
Direct HD (1280×720) ExtractionFetch original high-res preview art straight from YouTube servers.
Thumbnail Creator
HTML5 Canvas EngineCreate high-CTR YouTube covers with bold text and custom backgrounds.
PDF to Text
Browser Sandbox (PDF.js)Parse text from local PDF files with complete data privacy.
Text to PDF
Instant Client jsPDFConvert raw text or .txt documents into standardized paginated PDFs.
Temperature
Celsius (°C) ⇄ Fahrenheit (°F)Calculate temperature values with 2-decimal scientific precision.
Length
Millimeters (mm) ⇄ Inches (in)Exact 25.4 mm engineering conversion formula with 4-decimal accuracy.
Image Compressor
Canvas JPEG QuantizationCompress large JPEG and PNG assets without uploading files anywhere.
EPUB to PDF
JSZip + jsPDF EngineConvert DRM-free EPUB ebooks into PDF files privately.
BMI Calculator
Native JavaScript BMI FormulaCheck BMI and see what it means for your age group.
Character Name Ideas
Curated Name LibraryName ideas for fantasy, sci-fi, modern and villain characters.
Character Name Generator
Syllable Name GeneratorGenerate unlimited random character names by genre.
Self-Employed Tax
US SE Tax EstimatorEstimate Social Security and Medicare tax for freelancers.
Word Count in Word
Live Text AnalysisCount words and learn the Word shortcut.
GetToolset Specifications & Processing Matrix
Zero Server StorageBelow is the technical specification of the client-side processing architecture powering GetToolset:
| Tool Name | Processing Engine | Execution Location | Server Upload? | Output Format |
|---|---|---|---|---|
| YouTube Thumbnail | Direct YouTube CDN | Client Browser | No (Zero) | JPG (HD 1280×720) |
| PDF to Text | Mozilla PDF.js | Local Sandbox | No (Zero) | Plain Text (.txt) |
| Thumbnail Creator | HTML5 Canvas | Local DOM | No (Zero) | PNG (16:9 Standard) |
| Text to PDF | jsPDF Engine | Client Memory | No (Zero) | Paginated PDF |
| Image Compressor | HTML5 Canvas Blob | Local GPU / CPU | No (Zero) | Optimized JPEG |
| EPUB to PDF | JSZip + jsPDF | Client Memory | No (Zero) | Paginated PDF |
| BMI & Tax Calculators | Native JavaScript | Local Math Object | No (Zero) | Instant Estimate |
| Character Name Tools | Syllable Generator | Local DOM | No (Zero) | Copyable Names |
| Word Count | Live Text Analysis | Local DOM | No (Zero) | Instant Counts |
| Unit Converters | Native JavaScript | Local Math Object | No (Zero) | Instant Decimal Result |
How GetToolset works
Every utility on GetToolset runs natively inside your browser tab using standard Web APIs—nothing to install and no registration wall.
1. Pick a tool
Open any utility from the grid above—from document and media converters like Image Compressor, PDF to Text and EPUB to PDF to YouTube Thumbnails, calculators and writing helpers.
2. Add your file or numbers
Drop in a file from your device or enter your values. Open-source client libraries (PDF.js, JSZip, jsPDF) and HTML5 Canvas process everything locally in memory.
3. Download or copy instantly
Save your output or copy the result straight away. Because there is no server queue or upload step, even large files finish in seconds.
Why choose client-side browser tools?
Traditional web converters upload your private photos, ebooks and documents to remote servers, creating wait times and privacy risks. Client-side processing eliminates both: your data never leaves your computer or phone, works even on slow connections, and never adds watermarks or daily limits.
Explore the full suite for everyday tasks: check BMI by age, estimate quarterly obligations with the Self-Employed Tax tool, convert °C to °F or mm to inches, count words in Word, or brainstorm fiction names with the Name Generator and Character Name Ideas.
Frequently asked questions
Are GetToolset tools really free?
Yes. Every tool is free to use, with no signup, watermark or hidden limit.
Are my files uploaded to a server?
No. Files and text are processed inside your browser, so they never leave your device.
Do the tools work on a phone?
Yes. They work in modern mobile and desktop browsers, including Chrome, Safari, Firefox and Edge.
Which tool should I use to shrink photos?
Use the Image Compressor tool. Choosing around 75% quality gives a large file size reduction with minimal visible loss.
Can I suggest a new tool?
Yes. Send your idea through the Contact page and we will consider it for a future update.
Popular conversions
160°C to °F · 170°C to °F · 180°C to °F · 190°C to °F · 200°C to °F · 220°C to °F · 230°C to °F · 250°C to °F · 350°C to °F · Oven chart · 25.4 mm to inches · 28 mm to inches