Products

Charttoolbox

Free Heatmap Generator for CSV & Excel

charttoolbox.com Utilities / Generators & Calculators

AI Benchmark
Desktop
Mobile
Monthly visits
<5K
Oct 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Free
No monthly subscription pricing
Creators
Selah赛拉
@gbbacoffee· 2,306 followersCo-created with xin zhang
Launched
2mo ago
2026-09-02 · Est.

Traffic

Last 12 months
Monthly visitsData through Oct 2026
Events3 marketing moves

Marketing moves

Launches, search & content, referrals, promotions
X accounts@gbbacoffee

  • Launched on Fazier (#67 · 30 upvotes · 27 comments)Launch

    Charttoolbox — Turn CSV and Excel data into clear charts in your browser

    Nov 4 · 11d agoLaunch page

    At the time: <5K visits/mo1 concurrent move

  • Launched on Findly.toolsLaunch

    Charttoolbox — Turn CSV and Excel data into clear charts in your browser

    Oct 5 · 41d agoLaunch page

    At the time: <5K visits/mo1 concurrent move

  • Launched on Product HuntLaunch

    Turn spreadsheet data into clear charts in your browser

    Sep 2 · 2mo agoLaunch page

    At the time: <5K visits/mo

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
Findly.tools
2026-10-05Source
What engineers like:
Charttoolbox helps you make a clear chart from spreadsheet data without setting up a dashboard. Upload a CSV or Excel file, paste a table, or try a sample. Pick the chart that fits your question—heatmap, pie/donut, bar, line, scatter plot, histogram, or correlation matrix—then check the detected fields and export PNG or SVG. Spreadsheet contents are processed in your browser, and no account is required.
Fazier
2026-11-04Source
What engineers like:
Create seven types of charts from spreadsheet data. Import CSV, TSV, XLS, and XLSX files, or paste a table directly. Review and adjust detected fields before generating a chart. Customize the chart’s presentation and export PNG or SVG. Process spreadsheet contents locally in your browser, with no account required.
Best suited for:
Turn monthly sales figures into a line chart or compare categories with a bar chart. Spot patterns across rows and columns with a heatmap. Show how a few categories contribute to a whole with a pie or donut chart. Explore distributions and relationships with histograms, scatter plots, and correlation matrices.

Traffic sources

Oct 2026

Traffic breakdown

Channels

  • Direct30%
  • Organic Search25%
  • Referrals12%
  • Display Ads9%
  • Other24%

Countries

  • United States100%

Search

Domain authority —Domain registered 2026-08-27

KeywordMonthly volume
histogram generator730
deckcraft download artcraft450

Traffic data: Vaneform

Pricing

Website does not list public plan prices.

Trial: None · Observed 2026-11-06 · Source page

Pages & changes

Tracked since 2026-09-02

Key pages

Weekly snapshots
www.charttoolbox.com/ Snapshot 2026-11-06

Changes

No pricing, plan, or positioning changes detected since tracking started.

Questions & evidence

How much website traffic does Charttoolbox get?
Vaneform estimates <5K website visits in 2026-10. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is Charttoolbox and what platforms does it support?
Charttoolbox is catalogued under Generators & Calculators: Free Heatmap Generator for CSV & Excel. Supported platforms: Web.

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