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ConvertAll VS Converterer

Compare ConvertAll VS Converterer and see what are their differences

ConvertAll

A comprehensive unit conversion program.

Rating
0 reviews
Alternatives Is it good?
Converterer

Developer-first file conversion and website capture API: 300+ format pairs across documents, images, audio, and video, plus pixel-perfect HTML-to-PDF rendering. Plain REST, no SDK required. 100 free conversions a month, files up to 1 GB.

Rating
0 reviews
Pricing
Freemium Free trial $9.99 / Monthly (2,500 conversions)
Alternatives Is it good?
DocRaptor
As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, ConvertAll seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
1 vs 0
Calculators popularity
100% vs 0%
alternatives listed
165 vs 240+

Base details

Website, pricing, platforms and company facts side by side.

ConvertAll
Converterer
Website convertall.bellz.org converterer.com
Pricing —
Freemium Free trial $9.99 / Monthly (2,500 conversions) Official pricing
Platforms —
REST API Generic HTTP API Curl
Company — Startup from Australia · 1 - 9 employees · 2018
Listed in
Calculators Online Calculators Knowledge Search Unit Converters +1
HTML To PDF PDF Conversion API PDF Tools PDF Converter Developer Tools API File Conversion PDF Document Management File Converter File Converters +8

About ConvertAll and Converterer

In their own words, as submitted to SaaSHub.

ConvertAll
Converterer

No description of ConvertAll yet.

Converterer (formerly Paperplane) is a REST API for file conversion and website capture, built for developers and no-code workflows. File conversion: convert documents, spreadsheets, presentations, images, audio, and video across 300+ format pairs: DOCX to PDF, PDF to DOCX, XLSX to CSV, PNG to...

Read more about Converterer

Features and specs

What each product offers, as listed by its team.

ConvertAll 5 features
Converterer 8 features
  • Versatility
    ConvertAll supports a wide range of units, allowing you to convert between different types of measurements easily. It can handle both simple and complex conversions, accommodating a variety of user needs.
  • User-Friendly Interface
    The application features an intuitive interface that makes it easy for users to select units and perform conversions without needing extensive technical knowledge.
  • Cross-Platform Compatibility
    ConvertAll is available for multiple operating systems, including Windows and Linux, making it accessible to a broad audience regardless of their chosen platform.
  • Custom Units
    Users can define custom units, giving them the flexibility to tailor the application to their specific requirements, which is particularly useful for niche fields or bespoke measurements.
  • Free and Open Source
    ConvertAll is free to use and open source, allowing users to benefit from its features without any cost and contributing to its continuous improvement through community involvement.

Possible disadvantages

  • Limited Graphical Features
    The application lacks advanced graphical features or visual aids that could enhance the user experience, which may be a drawback for users who prefer a more visual approach to unit conversion.
  • Lack of Mobile Version
    While ConvertAll is available for desktop operating systems, it does not have a dedicated mobile version, limiting its usability on smartphones and tablets.
  • Occasional Overhead for Simple Conversions
    For very straightforward conversions, users might find ConvertAll to be slightly more complex than necessary, as simpler tools or built-in search engine conversions could suffice.
  • Potential Learning Curve
    Despite its user-friendly design, new users might experience a small learning curve when first using the software, especially when dealing with more complex conversions or custom units.
  • 300+ Conversion Pairs
    Convert documents, spreadsheets, presentations, images, audio, and video through one REST endpoint: DOCX to PDF, HEIC to JPG, MP4 to GIF, XLSX to CSV, and hundreds more.
  • Website Capture (HTML to PDF)
    Render any URL as a pixel-perfect, print-ready PDF with a real headless Chromium engine. Page size, margins, headers and footers with page numbers, and wait conditions for JavaScript-heavy pages are all parameters on one call.
  • No SDK Required
    Plain REST that works from any language: authenticate with HTTP Basic, POST a file or URL, done. Hand-tested code recipes for Python, Node.js, PHP, Laravel, Ruby, Go, Java, and plain cURL.
  • Signed Webhook Callbacks
    HMAC-signed notifications fire the moment a conversion finishes, so pipelines react instantly instead of polling for status.
  • Bring Your Own Storage
    Results land in built-in storage with zero setup, or deliver straight to your own bucket: S3-compatible, Google Cloud Storage, Azure, and more.
  • No-Code Integrations
    Drop conversion and capture into Zapier, Make, n8n, Power Automate, or Workato workflows without writing code.
  • Flat Per-Conversion Pricing
    A conversion costs the same whatever the file weighs, with files up to 1 GB on every plan. 100 free conversions a month with no card, and published plans from $9.99 up to 250,000 conversions a month.
  • Batch and Parallel Processing
    Submit multiple jobs at once and keep high-volume workflows moving; async job handling with completion callbacks is built in.

Analysis

An editorial look at what each product does well and who it suits.

ConvertAll
Converterer

No analysis of ConvertAll yet.

Overall verdict

  • Paperplane is considered a good tool for certain use cases.

Why this product is good

  • Paperplane is aimed at streamlining data collection and automating mail workflows, which makes it especially beneficial for organizations looking to enhance communication processes. It provides features that ease the management of outbound and inbound communications, making it efficient and convenient.

Recommended for

  • Businesses looking to automate their mail and communication processes.
  • Organizations that need efficient data collection and distribution tools.
  • Teams seeking to improve workflow efficiency in terms of document and message management.

Videos

Walkthroughs and reviews on video.

ConvertAll 0 videos + Add
Converterer 1 video + Add

No ConvertAll videos yet. You could help us improve this page by suggesting one.

Video Review Paperplane New Era 9FIFTY Snapback Cap

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
ConvertAll
Converterer
100% 100%
Calculators
0% 0%
0% 0%
PDF Tools
100% 100%
100% 100%
Unit Converters
0% 0%
0% 0%
HTML To PDF
100% 100%

Questions & Answers

As answered by people managing ConvertAll and Converterer.

What makes your product unique?

Converterer's answer:

Two APIs under one plan and one allowance: file conversion across 300+ format pairs (documents, spreadsheets, presentations, images, audio, video) and website capture that renders any URL as a print-ready PDF with a real headless Chromium engine. Pricing is flat per conversion, so a 900 MB video costs the same as a 40 KB document, where most competitors bill credits or processing minutes that scale with file size. And there is no SDK to install: it is plain REST you can drive from cURL.

Why should a person choose your product over its competitors?

Converterer's answer:

Predictable cost and less integration work. Flat per-conversion pricing with files up to 1 GB on every plan means no surprise bills when documents get heavy. The free tier is a real recurring allowance, 100 conversions every month with no card, rather than a one-time trial. Integration is one POST request with HTTP Basic auth, HMAC-signed webhooks instead of polling, and delivery straight into your own storage bucket if you want it. The capture engine has been rendering PDFs in production since 2018, and we publish sourced, dated comparisons against competitors on our own site, including the cases where they are the better fit.

How would you describe the primary audience of your product?

Converterer's answer:

Developers adding file conversion or document rendering to their products (invoices, reports, archives, media processing), and operations or no-code builders automating the same jobs through Zapier, Make, n8n, Power Automate, or Workato. Typical users are SaaS teams generating documents at scale and teams replacing self-hosted conversion stacks they no longer want to operate.

What's the story behind your product?

Converterer's answer:

Converterer started in 2018 as Paperplane, a focused HTML-to-PDF API built on headless Chrome. Customers kept asking for conversions that had nothing to do with HTML: DOCX to PDF, HEIC to JPG, MP4 to GIF. So the platform grew past its name, and in May 2026 it relaunched as Converterer: the same team and rendering engine, expanded to a full file conversion API with 300+ format pairs alongside the original website capture.

Which are the primary technologies used for building your product?

Converterer's answer:

Website capture runs on a real headless Chromium engine, so output matches what desktop Chrome renders, including web fonts, Flexbox, Grid, and JavaScript-heavy pages. The API itself is plain REST over HTTPS with HTTP Basic authentication and HMAC-signed webhooks, and output delivery integrates with standard object storage (S3-compatible, Google Cloud Storage, Azure).

User comments

Share your experience with using ConvertAll and Converterer. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

ConvertAll 1 mention
Converterer 0 mentions
  • For mechanical engineers: a cool Excel add-in unit conversion tool
    ConvertAll enters the chat. https://convertall.bellz.org/. Source: over 5 years ago

Tracking Converterer since Mar 2021.

Alternatives to ConvertAll and Converterer

When comparing ConvertAll and Converterer, you can also consider the following products.

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