About ToolOven

ToolOven builds free, fast, privacy-friendly online tools for everyday tasks. Every tool runs entirely in your browser: what you type is processed on your device and is never uploaded to our servers.

Our tools

• Image Compressor – Reduce Image Size to 100KB, 50KB or Any Size – Compress and resize JPG, PNG and WebP images to an exact target size. Batch, no file count limits, no uploads.
• Resize Image – Change Image Size in Pixels or Percent Free – Resize JPG, PNG and WebP images to exact pixels or by percent. Batch resize and download as ZIP.
• Free QR Code Generator – No Expiry, No Sign-up – Make static QR codes for links, text, Wi-Fi, email and phone that never expire. Custom colors, PNG & SVG.
• Merge PDF – Combine PDF Files Online Free – Combine several PDFs into one file in the order you choose. No upload, no file count limits.
• Split PDF – Extract Pages from PDF Free – Split a PDF by page ranges, extract selected pages, or save every page separately.
• JPG to PDF – Convert Images to PDF Free – Turn JPG, PNG and WebP images into one PDF. A4, Letter or image size, reorder pages.
• PDF to JPG – Convert PDF Pages to Images Free – Convert PDF pages to JPG or PNG images at 72, 150 or 300 DPI. Download one by one or as ZIP.
• Organize PDF – Rotate, Reorder and Delete PDF Pages Free – See every page, then rotate, reorder or delete pages and save a new PDF.
• AI Token Counter & Cost Calculator – Count tokens and estimate API costs for GPT, Claude, Gemini, Grok and more.
• ROAS, CAC & Break-even Calculator – Calculate ROAS, customer acquisition cost, break-even ROAS and break-even units for your ads.
• Schema Markup Generator (JSON-LD) – Generate JSON-LD structured data for FAQ, HowTo, Article, Product, Organization, LocalBusiness and Breadcrumbs.
• Compress Image to 50KB – Photo and Signature for Online Forms – Exam and government forms often cap the photo and signature at 50KB or less. Add your scan or phone picture and it is brought under 50KB right on your device.
• Compress Image to 100KB – Photos for Job Applications – Job portals and HR systems commonly limit profile photos and scanned certificates to 100KB. Drop your files here and each one is reduced to under 100KB without leaving your device.
• Compress Image to 200KB – Visa, Passport and ID Uploads – Visa portals and ID card applications often allow files up to 200KB, enough for a detailed photo or a readable document scan. Reduce your files here before you upload them.
• Compress Image to 1MB – Smaller Photos for Email and Websites – Phone photos are often 3 to 8MB, too big for many email attachments, forms and website uploads. Bring them under 1MB here while they still look full quality on screen.

Free to use, no sign-up

All tools are free to use with no sign-up. Files never leave your device. Tools are available in English, Spanish, Portuguese, Japanese and Thai.