23 products

Converter apps

Everything the AppRater community filed under converter, newest first. AppRater reviews every listing before it appears.

C

CalcPilot

Web

CalcPilot

Free browser calculators for kg↔lbs, salary take-home, mortgage, car loans, dates, and everyday math. No sign-up, private, results in under 200ms.

calculatorView details →
I

ImageDXF

Web

ImageDXF

Convert images to DXF for CNC, laser cutting and CAD workflows. Free browser tool with no signup. Built for makers and shops that need a quick path from bitmap to cut-ready geometry.

CADView details →
E

EML to PDF

Web

EML to PDF

Opens .eml and Outlook .msg email files in the browser and saves each one as a PDF with selectable text. You see the From, To, Cc, Date and Subject headers, the body and the attachments, and remote images stay blocked until you choose to…

EmailView details →
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MDToWord

Web

MDToWord

MDToWord is an online Markdown to Word converter with real-time preview. Upload md files or paste Markdown and download editable Word documents instantly. Free fast simple handy for docs notes and publishing workflows every day.

markdown to wordView details →
H

HEICJPG Online

Web

HEICJPG Online

heicjpg.online is a free browser-based converter that turns iPhone HEIC/HEIF photos into JPG, PNG or PDF. Drop up to 60 files at once (up to 40 MB each), convert them in a batch and download them one by one or as a single ZIP. No account…

heicView details →
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MP3 to MIDI Converter

Web

MP3 to MIDI Converter

Free browser-based MP3 to MIDI converter using AI-powered note detection. No signup, audio stays on device. Preview detected notes in a piano roll, fine-tune them, and download standard MIDI files. Supports voice, piano, guitar, bass.

AudioView details →
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PixSip

Web

PixSip

PixSip is a free image compressor that runs entirely in your browser. Drop JPG, PNG, WebP, AVIF or HEIC files and get smaller versions back without uploading anything: compression happens locally with WebAssembly builds of the open-source…

imageView details →
C

Convertessa

macos

Convertessa

Convertessa converts files between 1,100+ format combinations - HEIC, WebP, MP4, FLAC, PDF, ebooks, fonts and more - entirely on your Mac. No internet required. No file uploads. Drag and drop batch conversion, quality controls, CLI, and…

ProductivityView details →
S

STL File Converter

Web

STL File Converter

STL File Converter is a free online tool that converts 3D model files between STL, OBJ, GLB and 3MF — drag & drop a file and the conversion happens instantly in your browser; files never leave your device.

3dView details →
L

Ledger File Lab

Web

Ledger File Lab

Ledger File Lab converts QuickBooks Web Connect (.qbo) files locally in your browser: preview up to 50 transactions and export a clean Excel or CSV spreadsheet. Files stay on your device, with no upload and no signup.

financeView details →
S

Subtitle Convert

Web

Subtitle Convert

Convert SMI, SRT, WebVTT, ASS, and Whisper JSON subtitles in bulk via drag-and-drop. Extract text from caption screenshots or VobSub in the browser—no server upload. Free, no signup required.

subtitlesView details →
M

MidiDraft

Web

MidiDraft

MidiDraft converts MP3 and WAV audio files to editable MIDI sequences in your browser. AI-powered, free, no upload required. For music producers and composers.

audioView details →
T

Toolio

iOS

Toolio - 190+ free browser tools with no upload and no signup

Toolio bundles 190+ free everyday tools into one fast, private site: PDF signing, merging and conversion; image background removal, HEIC and format conversion; video-to-GIF and audio trimming; calculators; developer utilities; and fun…

PDFView details →
U

Unicon

Android

Unicon - The Fastest Unit Converter for Android

Unicon is a simple and intuitive unit converter app designed for everyday use. Convert units instantly without unnecessary steps, menus, or setup. Everything you need is available on one clear screen. No need to choose what you want to…

appView details →
I

imgStyler

iOS · 9 recommendations

imgStyler - Online Image Editor & Styler

imgStyler is a fast, intuitive image editor built for the web. No logins or uploads required—just drag and drop your photo, apply creative filters or fine-tune brightness, contrast, sharpness, hue, and more. You can crop with custom or…

Image EditorView details →
J

JFIF2

iOS · 9 recommendations

JFIF2 - JFIF to JPG Online Conversion Tool

A completely free JFIF to JPG online conversion tool that is easy to use, completely free, and ensures data security. Easy to use: With an intuitive interface, simply upload a file and click convert to obtain high-quality JPG images in…

JFIFView details →
O

OneConvert

iOS · 37 recommendations

OneConvert - Free Multifunctional Tool

OneConvert is a digital platform that provides a broad array of conversion tools, including those for units and PDF files. It facilitates diverse conversions suited to fields like engineering, finance, and science, focusing on precision…

converterView details →
I

Image to PDF

iOS

Image to PDF - Smart PDF maker

Convert to PDF on the go with our intuitive interface. Use the automatic cropping and recognition function to create clean scans from any angle. Whether it's a document or a book page, our app ensures precise results. - Automatic cropping…

producttivityView details →
V

Vertopal

iOS · 34 recommendations

Vertopal - An online platform for converting digital files

Vertopal is an online platform for converting computer files to a variety of file formats. Our main goal is to provide the best conversion quality without the need to install third-party applications. Editing, optimizing, and converting…

converterView details →
A

AppConvertly

Android · 39 recommendations

AppConvertly - Convert website to iOS or Android app online

Convert website to iOS or Android app online. Web2app converter. We will convert your website into an App in 24 hours. No coding on your side.

appsView details →
E

Edge Net

iOS · 34 recommendations

Edge Net - Converts dynamic website to static & deploys it on CDN

Edge Net converts your dynamic (Wordpress, Joomla etc) website to a static one and deploys it on a world-wide CDN and keeps content updated automatically.

websiteView details →
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PDF to Word Converter

iOS · 37 recommendations

PDF to Word Converter

The first-rate PDF to Word converter on the market. Easily and quickly convert PDFs from anywhere on your device. You can even convert PDF to Word from Dropbox, Google Drive, Box, OneDrive and others. • No limits on file size or number of…

androidView details →
K

KML Viewer and Converter

iOS · 33 recommendations

KML Viewer and Converter

KML viewer and the converter easily convert your file into KMZ, GPX, Geojson, Topojson, CSV. KML viewer and converter used on the map. Many people trouble when shown KML file on the map and it is very troublesome. By the use of KML viewer…

KMLView details →