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Guides and tips for getting the most out of ToolsBaba free online tools.
Latest guides
Free OCR Image to Text Online — Extract Text from Photos
Convert JPG, PNG, JPEG and WEBP images into editable text for free. OCR runs 100% in your browser — no upload, no account.
Read more →Free JSON Validator Online — Check Syntax Instantly
Validate JSON before APIs break. Paste or upload .json files, find errors fast, and fix invalid syntax — 100% in your browser.
Read more →Free App Icon Generator for iOS & Android (Xcode-Ready)
Generate every iPhone, iPad, watchOS, macOS, and Android icon size from one 1024×1024 PNG — with Assets.xcassets for Xcode.
Read more →21 Best Free ATS Resume Templates (2026)
21 templates with live preview and ATS scores for every role.
Read more →Career & ATS Resume Guides
How to Use the ATS Resume Builder
Templates, live preview, ATS score, PDF export — step-by-step guide.
Read more →Single vs Two Column Resume for ATS
Single column for ATS portals; two column for recruiter PDFs.
Read more →Check Resume ATS Score Free (Upload PDF)
Upload PDF or paste text — instant ATS score, fully private.
Read more →Resume PDF Export & Print Guide
PDF and print match the live preview — true WYSIWYG export.
Read more →Free ATS Resume & Career Toolkit
Resume builder, ATS checker, cover letter & keywords — all free in browser.
Read more →How to Improve Your ATS Resume Score
What ATS scores mean and how to improve before you apply.
Read more →Resume Keywords & Job Description Match
Extract job keywords and match them to your resume.
Read more →More guides
Browser PDF Tools: Why Local Processing Is Safer
Keep files private — compress, merge, and split PDFs in your browser.
Compress Images Without Losing Quality
Shrink JPG, PNG, and WebP for web, email, and social.
Free Developer Utilities for Debugging
JSON, Base64, URL encode, UUID, JWT — fast browser tools.
GPA, CGPA & Attendance Calculators
How student calculators work and what inputs matter.
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