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Convertio
What it is
Convertio is a browser-based file conversion service for audio, video, images, documents, archives, presentations, fonts, and ebooks, with OCR for scanned documents and images. It supports more than 300 formats and more than 25,600 conversion types, including batch conversion. Conversions run in the cloud, so they do not use capacity from the user's computer, and most conversion types offer advanced settings. For video, those can include quality, aspect ratio, codec, rotation, and flipping. OCR can turn scans into editable Word, PDF, Excel, or text outputs, with up to 10 pages available before signup. Files can be chosen from Google Drive, Dropbox, a URL, or a computer. Convertio says input and temporary files are deleted after conversion; outputs are deleted after 24 hours and can be removed sooner. It works on web, Windows, macOS, Linux, iOS, and Android, and offers a Chrome extension and Conversion API. A free plan is available. Paid monthly plans range from $11.99 a month for Lite to $54 a month for Custom; annual-billing plans are also listed.
For and against
For
- Supports more than 300 formats and batch conversion.
- Cloud processing does not use computer capacity.
- OCR offers up to 10 pages before signup.
- Input and temporary files are deleted after conversion.
- Available on web, mobile, desktop, and through an API.
Against
- Free OCR is limited to 10 pages before signup.
- Output files are deleted after 24 hours.
- Paid plans start at $11.99 a month.
The verdict
Convertio combines broad file conversion, cloud processing, OCR, and multiple ways to access or integrate the service. Check the plan limits and output-file retention period against your workflow.
Who it suits
Convertio suits people who need to convert files across many formats from a browser or supported platform. Its OCR, cloud integrations, batch conversion, and API may also suit users with scanning, file-handling, or integration needs.
Plans and prices
Lite
1 GB maximum file · 1000 conversion credits/month · 50 concurrent conversions · high priority
Read 14 Oct 2026 · convertio.co
Basic
3 GB maximum file · 3000 conversion credits/month · 100 concurrent conversions · higher priority
Read 14 Oct 2026 · convertio.co
Pro
10 GB maximum file · 10000 conversion credits/month · unlimited concurrent conversions · highest priority
Read 14 Oct 2026 · convertio.co
Custom
20 GB maximum file · up to 1M conversion credits/month · unlimited concurrent conversions · highest priority
Read 14 Oct 2026 · convertio.co
Free tier
100 MB maximum file · 2 concurrent conversions · 10 conversion minutes per 24 hours
Read 14 Oct 2026 · convertio.co
API prepaid
10 cents per conversion minute · unlimited file size · unlimited conversion time per file · unlimited concurrent conversions
Read 14 Oct 2026 · developers.convertio.co
Lite annual
1 GB maximum file · 1000 conversion credits/month · 50 concurrent conversions · high priority
Read 14 Oct 2026 · convertio.co
Basic annual
3 GB maximum file · 3000 conversion credits/month · 100 concurrent conversions · higher priority
Read 14 Oct 2026 · convertio.co
Pro annual
10 GB maximum file · 10000 conversion credits/month · unlimited concurrent conversions · highest priority
Read 14 Oct 2026 · convertio.co
On the record
- Android app
- The Google Play listing describes an Android converter for images, video, audio and documents with conversion history, themes and cache management.play.google.com · read 14 Oct 2026
- Android privacy disclosure
- Google Play says the Android app may share app activity and device identifiers, collects those data types, encrypts data in transit and does not allow data deletion.play.google.com · read 14 Oct 2026
- API
- The site provides a Conversion API with documentation and a way to get an API key.convertio.co · read 28 Sep 2026
- API callbacks
- API conversion options support callback URLs and OCR settings.developers.convertio.co · read 14 Oct 2026
- API documentation depth
- The API documentation covers request parameters, direct file upload, success and error responses, conversion status and result retrieval.developers.convertio.co · read 14 Oct 2026
- API endpoint
- The public REST API starts conversions with POST https://api.convertio.co/convert and accepts URL, raw, base64 or upload inputs.developers.convertio.co · read 14 Oct 2026
- Batch conversion
- Yesconvertio.co · read 20 Sep 2026
- Browser access
- Convertio says it is browser-based, works across platforms, and requires no software download or installation.convertio.co · read 28 Sep 2026
- Browser availability
- The service requires no installation and is presented as working across all platforms through a browser.convertio.co · read 14 Oct 2026
- Chrome extension
- Convertio says more than one million people use its Chrome extension.convertio.co · read 14 Oct 2026
- Cloud integrations
- The OCR page says users can select files from Google Drive, Dropbox, a URL, or their computer.convertio.co · read 28 Sep 2026
- Cloud processing
- Conversions run in the cloud, so processing does not consume the user's local computer capacity.convertio.co · read 14 Oct 2026
- Company founding
- The company says it decided to create Convertio in 2014.convertio.co · read 14 Oct 2026
- Company scale
- Convertio says it converts more than one million files daily, processes over one petabyte monthly and serves more than ten million people each month.convertio.co · read 14 Oct 2026
- Conversion categories
- The site offers audio, video, image, document, archive, presentation, font, and ebook converters, as well as OCR.convertio.co · read 28 Sep 2026
- Conversion scale
- The company says it supports more than 25,600 conversion pairings across 300-plus formats.convertio.co · read 14 Oct 2026
- Conversion settings
- Most conversion types support advanced settings; video examples include quality, aspect ratio, codec, rotation, and flipping.convertio.co · read 28 Sep 2026
- Custom settings
- Supported converters expose options such as quality, aspect ratio, codec, rotation and flipping.convertio.co · read 14 Oct 2026
The review
Convertio is a cloud-based service for converting files and extracting editable text from scans. It suits people who need varied format support without installing a dedicated converter. Its breadth is a strength, but paid plans are the practical choice for larger files or regular, high-volume work.
Overview
Convertio handles more than 300 formats and over 25,600 conversion types, with batch conversion across audio, video, images, documents, archives, presentations, fonts and ebooks. That range makes it useful for occasional jobs across file types; people who only need one specialized tool may not need such a broad service.
Conversions run in the cloud rather than using the computer’s capacity. Convertio says it aims to finish them in under 1–2 minutes, but that is not a guarantee. Most conversion types have advanced settings; video options can include quality, aspect ratio, codec, rotation and flipping. Those controls add flexibility when a simple default conversion is not enough.
Key features
Conversion and OCR
Convertio’s OCR turns scanned documents and images into editable Word, PDF, Excel or text outputs. Up to 10 pages are available before signup, which is useful for a small test or short document but a constraint for longer scans. OCR files can be selected from Google Drive, Dropbox, a URL or a computer.
PDF conversion targets include DOC, DOCX, JPG, EPUB, PNG, JPEG, MOBI, TXT, XLS, ODT, PPT, SVG, XLSX, HTML, CSV, PPTX, TIFF, RTF and DJVU, among other documented formats. The service also offers a Conversion API with documentation and a way to get an API key, giving developers an integration path alongside browser use.
Privacy and file handling
Convertio says input and temporary files are deleted immediately after conversion; output files are deleted after 24 hours and can be removed sooner by the user. It says conversions run in separate sandboxes, communications use TLS with HSTS, and its infrastructure is based in Germany and GDPR compliant. Its cloud providers and data centers are certified to ISO 27001. The 24-hour output window is worth keeping in mind if a converted file must be retained: download it or delete it sooner rather than treating the service as storage.
Pricing
Convertio has a free plan, but its paid tiers specify the file-size, monthly-credit and concurrency ceilings that matter for sustained use. No free-trial period is offered. Paid plans are billed cancel anytime monthly or billed yearly at the stated monthly equivalent.
| Plan | Monthly billing | Annual billing | Limits and priority |
|---|---|---|---|
| Lite | $11.99 a month | $6.99 a month | 1 GB maximum file size, 1000 conversion credits per month, 50 concurrent conversions, High priority |
| Basic | $22.99 a month | $13.99 a month | 3 GB maximum file size, 3000 conversion credits per month, 100 concurrent conversions, Higher priority |
| Pro | $44.99 a month | $25.99 a month | 10 GB maximum file size, 10000 conversion credits per month, unlimited concurrent conversions, Highest priority |
| Custom | $54 a month | $32.42 a month | 20 GB maximum file size, up to 1M conversion credits per month, unlimited concurrent conversions, Highest priority |
Lite is the entry point for regular individual use, though its 1 GB file ceiling and 1000 monthly credits rule it out for larger or heavier workloads. Basic raises those limits and concurrency, while Pro removes the concurrency cap and supplies 10 GB files and 10000 credits. Custom is aimed at very high volume, with up to 1M credits and 20 GB files. Annual billing lowers the monthly equivalent for each tier, but is billed yearly; monthly billing is the cancel-anytime option.
Platforms
Convertio works on the web and supports Windows, macOS, Linux, iOS and Android, alongside an API. Its browser-based access requires no software download or installation, which is convenient across devices. Convertio also reports more than 1 million users of its Chrome extension. For support, it directs users to its Help Center; [email protected] is not a support address.
Who it's for
Convertio is a good fit for people who move among many file formats, need batch conversion, or want cloud-based OCR without installing software. The API also makes it relevant to developers seeking conversion access in an integration. It is less suitable when a workflow depends on retaining outputs in the service beyond 24 hours, or when the free plan’s unspecified caps need to be known before committing.
Pros and cons
- Pros: Support for over 300 formats and more than 25,600 conversion types covers a wide range of media, office and less common file needs.
- Pros: Cloud processing, browser access and support across desktop and mobile platforms avoid relying on local processing capacity or an installation.
- Pros: OCR, batch conversion, adjustable settings for most formats and an API make the service useful beyond one-off basic conversions.
- Cons: Outputs are deleted after 24 hours, so Convertio is not a place to keep converted files.
- Cons: Paid tiers impose monthly credit and maximum-file-size limits; larger files and higher throughput require moving up to a more expensive plan.
Alternatives
For a PDF-focused alternative, HiPDF has a free plan and trial, plus a Basic annual plan with web access, OCR, batch processing and a 100 MB maximum file size; its smaller stated file ceiling may suit modest PDF jobs better than large-file conversion. ZonePDF offers a free plan and a 1-year plan with unlimited use of PDF tools; choose it when the work is centered on PDF tools rather than Convertio’s broader format conversion. PDFxlsx is a paid option with a free trial and a Starter plan capped at 50 conversions per month, 50 MB per file and one team member; it may fit a small, bounded PDF workflow.
Wondershare PDFelement is another PDF-focused alternative. For HTML-to-PDF conversion, consider HTML2PDF Rocket. FoxyUtils Online PDF Tools has a free plan and a paid option that includes OCR and cloud connections. PDF Agile offers a free plan with stated page and conversion-task limits. For API-based PDF conversion, pdflayer has a free plan capped at 100 API requests per month for non-commercial use.
Readers comparing tools by category can browse PDF Converter Software, Image Converter Software, Video Converter Software and File Conversion Software.
Verdict
Choose Convertio if you need one cloud service for a broad mix of file conversions, adjustable settings, OCR and API access. Its strongest case is breadth across formats and platforms without a local installation. Look elsewhere if you need outputs retained online or cannot work within the paid plans’ file-size and monthly-credit limits.