Convert your files
Drop a file, pick a tool, and download the result — merge, split & organize run instantly in your browser.
All tools
Browse every converter by category — each tool has its own page with guides and FAQs. Prefer a directory? Open PDF tools or image tools. Researching alternatives? See best free PDF converter and best free image converter.
Why Convertify4u
A converter that tells you which job you opened
Convertify4u is the place to turn the file in front of you into the file someone else will accept. Students attach a PDF. A shop uploads a product photo. A laptop that has never seen HEIC still has to open the picture from a phone. You should not need a desktop suite for that, and you should not have to guess whether the bytes left the device.
The honest split is on the label. Instant means the page can finish in the browser. Merge, split, and organize of PDFs you already trust are that kind of work: you are moving pages, not asking a server to invent a Word layout. Fast and Dedicated labels mean a worker is involved, because LibreOffice, a HEIC decode, or a password change is not a toy canvas. Cloud files travel over HTTPS. They are deleted after processing, typically within one hour and no later than 24 hours. We do not sell the documents.
Free is a number, not a mood
Server conversions on the free plan allow 8 a day and 12 MB each. Pro raises the file cap to 100 MB. Those figures live in the product, and the price of Pro lives in the pricing section above, where it can change without this paragraph going stale. OCR on a scan, and a file that is simply larger than 12 MB, are the reasons to look at that section. A two-page syllabus and a normal photo are the free case.
A local image compress does not spend the server allowance. The slider starts at 80, PNG stays PNG, and if the new file is not smaller you keep the original. HEIC to JPG does upload, and it writes a JPEG at quality 0.92. Keep the HEIC. Make one derivative. If a portal still complains, compress that JPG once. A second format will not heal the first encode.
Pictures, pages, and the tools that are not the same
JPG to PNG wraps pixels. It does not cut a subject out and it does not add sharpness. The background remover takes one still up to 25 MB and returns a transparent PNG in the browser. WebP and JPG from that cutout save at quality 0.92. If you export JPG while the backdrop is still clear, the hole fills with white, because JPEG cannot store one.
Crop image locks freeform, square 1:1, portrait 4:5, landscape 16:9, and a Facebook frame at 1.91:1. There is no circle mask and no millimetre passport box on that cropper. A round layout is the collage maker. The crop canvas under /tools/crop-image is the same editor, and its canonical address is the crop hub, so you are not choosing a second recipe by opening the other URL.
GIF Studio, at the tools address, is the encoder: up to 30 frames, a long edge of 1200 pixels, frames painted on white. The GIF maker hub is the page that explains the loop. The studio canonical points at that hub. Sound and a long demo still belong in a video file. A paper sheet belongs on the document scanner. Magic Color is the filter it starts with. You can download a PNG, or a one-page A4 PDF that embeds a JPEG at quality 0.92.
PDF compress does not take a typed kilobyte target. Light, Balanced, and Maximum are the presets, and the tool stops at 200 pages. Light rewrites the structure and hands the original back if that rewrite is not smaller. Balanced and Maximum rasterize pages, which is why photographs go soft and why a text report should start on Light. Add a password only on a file you still own. The phrase is 4 to 128 characters, and the protect path uses AES-256. Unlock needs that same phrase. It is not a crack.
How to finish in one pass
Name the extension you were asked for. Open that tool. Read Instant versus server. Download, and open the file where it will be judged: the form, the mailbox, the phone. Keep the master. If the first page, a middle table, and the last page of a Word reconstruct look right, you are done. If a crop still contains the face, you are done. Another pass is how an hour disappears.
Longer walkthroughs live on the blog. The catalogs are PDF tools and image tools. Who operates the site is on About. A failed job goes to Contact with the tool URL and the size, not with the confidential file itself.
Questions people ask before the first file
- Which files can I convert without installing an app?
- PDFs, Word, Excel, PowerPoint, HEIC, JPG, PNG, and WebP, in the browser. Instant-labeled page tools such as merge and split can stay on your device. Office renders and HEIC to JPG run on the server.
- What does the free plan allow?
- Eight server conversions a day, and 12 MB per file. Pro raises that file cap to 100 MB. The current plan amount is on the pricing section of this page. A local image compress does not spend the server allowance.
- How long do uploads stay?
- Files that upload are deleted after processing, typically within one hour and no later than 24 hours. Download the result. Instant-labeled work can avoid the upload. Convertify4u is not a file host.
- Will JPG to PNG remove a background?
- No. That conversion wraps the pixels. A transparent PNG comes from the background remover, one file up to 25 MB. Exporting that cutout as JPG fills a clear backdrop with white.
- Can I set an exact PDF size in kilobytes?
- No. Compress PDF offers Light, Balanced, and Maximum, up to 200 pages. You download and check the size. Light returns the original if the rewrite is not smaller.
- Where do I start if I only have a minute?
- Open the tool that names the output you were asked for. HEIC to JPG writes quality 0.92. A digital PDF goes to Word. Pages you already trust get merged or split. Then stop.
Written by Safaat Rahman Siham, Founder & Developer at Convertify4u. Contact us.
Everything you need to convert files
Powerful conversion tools wrapped in a simple, clean interface. No complexity, just results.
Image Conversion
Convert between JPG and PNG formats instantly with perfect quality preservation.
PDF Tools
Convert PDFs to images, create PDFs from photos, merge or split PDF documents.
Presentation Converter
Transform PowerPoint presentations (PPT/PPTX) to PDF and back with layout intact.
Merge PDFs
Combine multiple PDF files into one seamless document in seconds.
Split PDF
Extract individual pages or split a PDF into separate files with ease.
Privacy First
Your files are processed securely and automatically deleted after conversion.
Lightning Speed
Optimized conversion engine delivers results in seconds, not minutes.
No Installation
Works entirely in your browser. No downloads, no plugins required.
Simple, transparent pricing
Start free, upgrade when you need more. No hidden fees, cancel anytime.
Free
- 8 conversions per day
- 12 MB file size limit
- All conversion types
- Basic support
Pro
- Unlimited conversions
- 100 MB file size limit
- All conversion types
- Priority support
- Batch processing
Pro+
- Unlimited conversions
- 100 MB file size limit
- All conversion types
- Priority support
- Batch processing
- Save 17%
Ultra
- Unlimited conversions
- 100 MB file size limit
- All conversion types
- Priority support
- Batch processing
- Save 25%