56+ free online tools for PDF editing, image conversion, calculators, and text utilities. No signup.
Features AFFLIGO packs 56+ free tools into one fast website: 21 PDF tools (merge, split, compress, convert, OCR, protect, unlock and more), 6 image tools (compress, convert, resize, enhance, upscale, background remover), 20+ calculators and converters (EMI, SIP, GST, BMI, age, percentage, discount, unit), everyday generators (QR code, barcode, password, meme, fancy text), and AI utilities (text-to-speech with 1,200+ voices, speech-to-text, OCR in 8 languages, video compressor). Most tools process files 100% in the browser — nothing is uploaded, stored, or shared. No accounts, no installs, no watermarks, on desktop and mobile.
Choose a Category
PDF Tools: Merge, split, compress, rotate, convert to/from Word, Excel, PowerPoint and JPG, plus OCR, protection and watermarks — 21 tools for every document job.
Image Tools: Compress, convert, resize, AI-enhance, upscale up to 4x, or remove backgrounds in one click.
Calculators: EMI, SIP, GST, BMI with BMR/TDEE, age, percentage and discount — with printable reports on several tools.
AI & Media: Text-to-speech, speech-to-text with SRT export, and WebCodecs-based video compression.
Our Most Popular Tools Merge PDF joins multiple files in seconds without uploading them anywhere. Compress PDF shrinks image-heavy files 50–80% with Ghostscript running in-browser. Background Remover cuts out subjects with an on-device neural network. Image Upscaler enlarges photos up to 4x with AI models. BMI and Age Calculators give instant, detailed results with history tracking and print-ready reports.
Why Users Trust AFFLIGO Files are processed on-device, so private documents never touch a server. There are no accounts to create, no trial clocks, and no surprise paywalls — every feature visible is fully unlocked. Limits are stated honestly (such as per-file size caps), 50+ step-by-step guides document every major workflow with screenshots, and support answers at support@affligo.com.
How It Works
Open any tool and drop your file (or type your input for calculators and generators). 2. Adjust settings — presets or exact target sizes — and hit the action button. 3. Download the result instantly. Because processing happens locally, even large files convert in seconds with no queues.
Learn from Our Guides The 50+ guide library walks through each workflow with numbered steps, real screenshots, FAQs, and troubleshooting — from "merge PDFs without Acrobat" to "calculate EMI with prepayments."
Frequently Asked Questions
Is AFFLIGO really free? Yes — all 56+ tools are free forever, no paid plans exist.
Is my data safe? Yes — most tools run entirely in your browser; files never leave your device.
Do I need to install anything? No — everything works in Chrome, Edge, Firefox, and Safari on desktop and mobile.
Are there watermarks? No — outputs are clean, ready to submit or share.
Use Cases
For individuals and small teams: Students merge assignments and compress them under portal limits; freelancers convert client PDFs, generate invoices inputs via calculators, and create QR codes for payments; job seekers shrink resumes to 1MB for application forms — all without creating accounts.
For professionals and larger teams: HR and admin staff batch-process paperwork (protect, split, convert), creators generate voiceovers and transcripts for content, and small businesses use GST/EMI calculators plus barcode and password generators in daily operations.
Benefits
Time savings: No uploads, queues, or signups — open, process, download in seconds.
Privacy by design: On-device processing keeps sensitive documents off third-party servers.
Zero cost: Replaces paid subscriptions for common file tasks — $0 forever.
Ease of use: Clean, consistent interface across all 56+ tools; guides cover anything unclear.
Conclusion AFFLIGO is a practical, privacy-first toolkit that combines 56+ genuinely free tools with honest limits and real documentation. Whether you are compressing one PDF for an email or handling daily document work for a team, it removes cost, waiting, and privacy worry from the equation. Open a tool, get it done, move on — that is the whole philosophy, and the 50+ guides plus regular new tools keep it getting better.
